Chief Operating Officer

Join Insify as our ambitious and driven Chief of Staff. In this pivotal role, you'll work directly with the CEO/Founder and collaborate with diverse leaders across the organization to ensure the flawless execution of our key strategic initiatives. If you're ready to make a significant impact and help shape the future of Insify, we want to hear from you.

Since its inception in 2018, Bitvavo has been at the forefront of digital assets trading, creating a platform that seamlessly connects traditional currencies with the future of finance. With transparent fees, a diverse asset range, and a user-friendly interface, we strive to make digital currency accessible to everyone.In just two years, Bitvavo has emerged as a leader in the Dutch market and one of Europe's largest trading platforms, boasting over one million users who transact tens of billions in digital assets each year.Our dynamic team, based in Amsterdam, is on the lookout for driven and talented individuals to help us continue our mission of democratizing access to digital assets.About the RoleWe are in search of a seasoned Chief Information Security Officer (CISO) to spearhead our cybersecurity initiatives. The CISO will report directly to our Chief Risk Officer (CRO), ensuring that security considerations are integrated into our strategic planning.This pivotal role will collaborate closely with the Chief Technology Officer (CTO) to ensure that security measures are aligned with technological advancements. The ideal candidate will bring a robust technical foundation, exemplary leadership capabilities, a strategic mindset, and a dedication to ongoing professional development.Your ResponsibilitiesTechnical Leadership: Design and implement security architectures and policies to safeguard our systems, customer data, and digital assets. Maintain knowledge of emerging threats and industry best practices.Team Management: Inspire and lead a high-caliber security team, fostering a culture of security awareness and collaboration throughout the organization.Strategic Vision: Ensure the security program aligns with our business goals. Provide strategic insight on security threats and risk management to the executive leadership.Risk Management: Identify and mitigate risks related to financial transactions, sensitive information, and compliance obligations, ensuring that our risk management practices are both robust and proactive.Regulatory Compliance: Ensure adherence to emerging regulations such as DORA (Digital Operational Resilience Act) and MiCAR (Markets in Crypto-Assets Regulation). Develop and implement policies that meet these requirements in collaboration with relevant teams.Pragmatic Solutions: Exhibit the capability to balance compliance demands with engineering flexibility, driving effective and pragmatic security solutions.

Fastned operates a network of fast-charging stations for electric vehicles across Europe. Since its founding in 2012, the company has powered every station with renewable solar and wind energy. Fastned currently manages over 400 locations in nine countries and has set a goal to reach 1,000 stations by 2030. The company is a certified B-Corp and is listed on Euronext Amsterdam. Backed by more than 10,000 retail investors and an expanding group of institutional partners, Fastned reported €122.4 million in charging revenue in 2025, marking a 47% year-on-year increase and its first year surpassing €100 million. The business is expanding quickly and is approaching profitability. Role overview The Chief Financial Officer will oversee a team of more than 40 finance professionals. This executive role is central to Fastned’s growth and European expansion, guiding the company as it scales operations and moves closer to profitability. Location This position is based in Amsterdam, Noord-Holland, Netherlands.

About ComplexioComplexio is at the forefront of enterprise AI innovation, developing the Event Knowledge Graph (EKG) platform, which serves as the intelligence layer for enterprise operations. Our flagship products include the EKG, Stevie (a conversational AI interface), Context Broker, and Enterprise Automator. We proudly support industry leaders across the maritime, energy, insurance, trading, and industrial sectors, and are currently scaling commercially with a growing portfolio of enterprise clients. Role OverviewThe Chief Revenue Officer (CRO) holds a pivotal leadership position, overseeing the complete commercial engine at Complexio. In this role, you will be responsible for driving revenue throughout the entire customer lifecycle—from initial pipeline development to ongoing account growth. You will lead a high-performing team across Sales, Pre-Sales, CRM, and Account Management. Reporting directly to the Co-CEO, you will be an integral member of the Operating Leadership Team (OLT). As the primary accountable leader for commercial revenue performance, you will set the strategic direction for go-to-market execution while actively engaging in closing deals alongside your team.Key ResponsibilitiesRevenue LeadershipTake ownership of the commercial revenue targets encompassing new business, upselling, and renewals.Define and implement a go-to-market strategy aligned with Complexio's sector focus (maritime, energy, industrial).Develop and sustain a robust, high-quality pipeline with disciplined forecasting and CRM practices.Personally lead and close strategic enterprise deals as necessary. Sales & Pre-Sales ManagementGuide and mentor the Sales and Pre-Sales teams to consistently meet and exceed targets.Oversee the entire sales process from prospecting to contract signing.Ensure that Pre-Sales capabilities, including demos, solution scoping, and POC delivery, meet enterprise buyer expectations.Create scalable playbooks, pitch materials, and competitive positioning. Account Management ExcellenceDevelop a world-class account management function focused on value realization, customer retention, and expansion.Maintain senior executive relationships at all key accounts.Collaborate with Product and Delivery teams to translate customer feedback into actionable roadmap input.Own renewal and expansion targets for the existing customer base. Customer Health ManagementDefine and manage Complexio's customer health framework, including health scoring models, risk indicators, and success milestones.

The RIPE NCC is on the lookout for an innovative Chief Technology Officer (CTO) to spearhead its Technology division, aligning strategies with the organization's mission to enhance its impact in the global Internet community.As a vital member of the Executive Team, the CTO will drive strategic transformation while managing a diverse team of over 65 professionals, including senior managers. This role involves overseeing technology operations, infrastructure, digital services, security, and innovation, all while ensuring that operations remain within budget. The CTO will also represent the organization externally, fostering relationships with stakeholders and engaging with the broader Internet community on technology-related strategies and their implications.The ideal candidate will possess exceptional leadership capabilities, strong communication skills, and a comprehensive understanding of sustainable IT practices, software development, and operational efficiency. Proven experience in managing substantial teams in an international, dynamic environment is essential.Core Responsibilities:Develop and execute technology strategies that align with organizational goals and enhance service impact.Foster collaboration and partnerships across business units.Monitor and report on technology performance, risks, and investment outcomes to the CEO and RIPE NCC Board.Implement a technology roadmap that meets operational needs and drives efficiency.Oversee the development, maintenance, and security of IT infrastructure, including systems, platforms, and networks.Ensure compliance with cybersecurity standards and data protection policies.

Role overview RDC, now operating independently within BOVAG Business after its separation from Bovemij, is searching for a Chief Executive Officer in Amsterdam. This leadership position comes at a pivotal time, as RDC moves forward from a strong base and aims to grow as a market-oriented data and information partner for the mobility sector. The CEO will play a central role in shaping strategy and guiding RDC’s next phase. This is not a standard replacement role. The CEO will have the mandate to propose investments, develop new business propositions, and consider targeted acquisitions to strengthen RDC’s position. The role requires an entrepreneurial mindset and a focus on creating value and setting a clear direction for the company’s future. Main responsibilities Lead RDC’s transformation into a market-driven, entrepreneurial organization Drive commercial growth through focused market positioning, proposition development, and effective execution Initiate investments and pursue acquisitions to broaden services and reinforce RDC’s market position Turn RDC’s combination of data, technology, and market access into measurable value for customers Develop the management team and strengthen execution capabilities across the company Facts and figures Team of approximately 75 employees Annual revenue around €20 million, with clear growth ambitions Serving about 7,500 customers Data and software company focused on the automotive sector Part of BOVAG Business Reporting structure The CEO is a statutory director and reports directly to the Board of BOVAG Business.

Are you ready to embark on an extraordinary journey? Do you thrive on the challenge of scaling businesses across diverse markets, leading high-performing teams, and redefining the landscape of venture investing? If you possess a passion for innovation, the ability to inspire those around you, and a relentless drive to build and lead, this opportunity is for you.Your MissionWe are in search of an outstanding Group Chief Executive Officer to guide CVX Ventures through its next phase of growth in both established and emerging markets. You will be the catalyst for our ambition to establish Europe’s largest and most dynamic angel investor network—a platform where capital and competence converge to foster the creation of remarkable companies.As the Group Chief Executive Officer, you will play a pivotal role in shaping CVX’s identity and future. This is a hands-on leadership position where you will define our vision, implement strategic initiatives, and recruit and motivate teams across borders. You will set the operational standards and pace for our growth while being prepared for temporary relocations as we expand into new territories.Our MissionWe connect seasoned professionals and investors with meticulously chosen high-potential startups and growth companies. As a member of our network, you’re not merely providing capital; you are leveraging your expertise, experience, and connections to actively generate value and drive growth.CVX Ventures stands as one of Europe’s fastest-growing venture investors, empowering our partners to invest in carefully curated opportunities that align with their interests, sectors, and expertise.Since our inception in 2020, our community has expanded to over 700 members, including angel investors, board members, and C-level executives, who have collectively invested more than EUR 100 million in 100+ companies.Joining CVX means becoming part of a reputable network where opportunities are sourced with precision and care.Currently, CVX comprises 20 ambitious and talented individuals, with plans to grow to over 100 within the next 24 months.As our Group Chief Executive Officer, you will:Drive growth and operational execution across all CVX markets, both existing and new.Build, lead, and inspire high-performing teams in each market.Own the global strategy, from market entry to operational excellence.Steer the ongoing expansion of our angel investor network throughout Europe.Represent CVX at public events, conferences, and in media, enhancing our visibility and reputation.Engage in deal flow, investment decisions, and the startup ecosystem.Foster a culture of excellence and performance across all markets.

About AirwallexAirwallex is a pioneering unified payments and financial platform tailored for global enterprises. Our innovative blend of proprietary infrastructure and advanced software empowers over 200,000 businesses worldwide—including industry leaders like Brex, Rippling, Navan, Qantas, and SHEIN—with comprehensive solutions that streamline everything from business accounts, payments, and spend management to treasury functions and embedded finance on a global scale.Founded in Melbourne, our diverse team of over 2,000 talented and forward-thinking professionals spans 26 offices worldwide. With a valuation of US$8 billion and support from premier investors such as T. Rowe Price, Visa, Mastercard, Robinhood Ventures, Sequoia, Salesforce Ventures, DST Global, and Lone Pine Capital, Airwallex is at the forefront of shaping the future of global payments and financial services. If you're poised to embark on the most ambitious chapter of your career, we invite you to join our mission.

Join Insify as a dynamic and ambitious Chief of Staff, where you will play a pivotal role in shaping our strategic direction. Reporting directly to the CEO/Founder, you will collaborate with cross-functional leaders to ensure the successful execution of our most critical initiatives. If you are an impactful operator ready to drive Insify's future, we want to hear from you.In this role, you will serve as a strategic problem solver and project leader, addressing complex challenges across various departments. Your mission will be to propel high-impact initiatives forward, especially in areas where clarity is still needed.About InsifyInsify is a rapidly growing scale-up, having secured €43M in funding from prestigious investors including Accel, Munich Re Ventures, and Formula 1 champion Nico Rosberg. Since our inception in the Netherlands five years ago, we've expanded into France and Germany, and we’re just getting started. Our goal is to lead the European market and become a global frontrunner in AI-powered SME insurance.We are not merely building a company; we are spearheading a revolution. Our culture is high-pressure, ambitious, and mission-focused. We seek intelligent, driven individuals who consider ownership a key part of their identity. This environment is designed for those who relish challenges, uphold intellectual integrity, and share our vision of becoming global category leaders.Our founding team consists of accomplished entrepreneurs who have previously built iconic businesses such as HelloFresh, Bloomon, and SumUp. We leverage deep expertise in fintech and e-commerce alongside cutting-edge AI technology to maintain our competitive edge.

About Us:At Aquablu, we are on a mission to revolutionize hydration by creating the world's largest hydration platform. We aim to disrupt a $1.5 trillion market dominated by traditional beverage giants like Coca-Cola and Pepsi, whose outdated business models rely on sugary drinks packaged in plastic. Our innovative approach is set to transform the industry from the ground up.Recognized as the #2 fastest-growing tech company in the Netherlands (Deloitte Fast50) and ranked 30th among Europe's fastest-growing companies (Sifted250) in 2025, we are poised for rapid expansion.Role OverviewAs the Chief of Staff, you will play a pivotal role at the heart of our organization. You will be instrumental in converting our strategic vision into actionable plans, overseeing goal tracking and leadership processes, and spearheading cross-functional initiatives that propel our company forward. Your responsibilities will range from managing strategic projects and communicating with investors to ensuring alignment and accountability among the leadership team as a trusted advisor to the CEO.

Insify is on the lookout for a talented, driven, and ambitious Chief of Staff for Growth to join our dynamic team. In this prominent role, you will report directly to the VP of Growth and collaborate with cross-functional leaders to ensure the successful execution of our most critical strategic initiatives. If you are a results-oriented operator prepared to shape the future of Insify, we want to hear from you!About Us:Insify is a rapidly growing scale-up, backed by a total of €43M in funding from esteemed investors including Accel, Munich Re Ventures, and Formula 1 champion Nico Rosberg. Since our inception five years ago in the Netherlands, we have expanded our operations into France and Germany, with plans for further growth. Our mission is to dominate the European market and become a global leader in AI-powered SME insurance.We are not merely building a company; we are leading a revolution. Our culture is intense, high-stakes, and mission-driven. We seek intelligent, ambitious

Anduril Industries is at the forefront of defense technology innovation, dedicated to enhancing military capabilities for the U.S. and its allies through cutting-edge advancements. We are revolutionizing the defense sector by integrating the expertise and technological prowess of the most innovative 21st-century companies. Our systems are driven by Lattice OS, an AI-enabled operating system that transforms vast data streams into a dynamic, 3D command and control interface. In an age characterized by strategic competition, Anduril is resolutely focused on delivering state-of-the-art autonomy, artificial intelligence, computer vision, sensor fusion, and networking technologies to the military swiftly, often within months rather than years.ABOUT THE JOBYou will lead the technical development of large aircraft, guiding projects from initial concept through to detailed design, production, flight testing, and ongoing support. Your responsibilities will encompass vehicle layout, airframe and propulsion system design, guidance section development, and the integration of payload and datalink systems. These multifaceted projects will require you to apply your technical expertise and leadership skills to establish objectives, assemble teams, and drive projects to successful completion. You will need to apply your intuition and prior experiences to ensure that the design, analysis, and testing processes are effective and add value. The ideal candidate will have a proven track record in executing and completing highly optimized multidisciplinary projects.WHAT YOU’LL DO:Collaborate closely with customers to develop an exportable Group 5 aircraft in the region, coordinating with Anduril Growth, Export Compliance, technical departments, and both U.S. and foreign suppliers and government experts.Engage deeply in the design process, understanding the aircraft intricately, and utilizing your knowledge of export regulations to shape technical development roadmaps, including scope, cost, and schedule for prototyping, testing, and manufacturing.Lead the technical and programmatic execution of new and existing air vehicle systems from design to fabrication and testing through to productization and support.Oversee the technical and programmatic success of your projects, establishing a clear vision and assembling teams of internal and external subject matter experts.

Are you prepared to embark on a journey to create something remarkable? Are you fueled by the ambition to scale across diverse markets, forge and nurture high-achieving teams, and revolutionize the landscape of venture capital? If you possess a passionate drive, the capability to motivate others, and a commitment to leading impactful initiatives, this opportunity is for you.Your MissionWe are in search of an outstanding Chief of Staff to guide CVX Ventures into an exciting new chapter of growth, expanding our reach into both established and emerging markets. You will be the catalyst for our vision to establish the largest and most dynamic angel investor network in Europe—a collaborative space where investment meets expertise to foster extraordinary enterprises.In your role as Chief of Staff, you will play a pivotal role in shaping the identity and future of CVX. This hands-on leadership position requires you to define our vision, implement strategic initiatives, and recruit and energize teams across borders. You will set the pace for our operations and growth, with the readiness to temporarily relocate as we venture into new territories.Our MissionAt CVX Ventures, we connect seasoned professionals and investors with meticulously selected, high-potential startups and growth companies. As a member of our network, you don't just invest capital—you leverage your expertise, experience, and connections to generate value and stimulate growth.Recognized as one of Europe’s fastest-growing venture investors, we empower our partners to invest in tailored opportunities that align with their interests and areas of expertise. Since our inception in 2020, our community has expanded to include over 700 members—from angel investors and board members to C-level executives—who have collectively invested more than EUR 100 million into over 100 companies.Joining CVX means becoming part of a trusted network where deals are sourced with care and consideration.Currently, CVX comprises 20 ambitious and talented individuals, with plans to scale to over 100 within the next 24 months.As our Chief of Staff, your responsibilities will include:Leading growth and execution strategies across all CVX markets, both existing and new.Building, managing, and inspiring high-performing local teams in each market.Taking ownership of the global strategy, from market entry to operational excellence.Driving the continuous expansion of our angel investor network throughout Europe.Publicly representing CVX at events, conferences, and in media, enhancing our visibility and credibility.Engaging in deal flow, investment decisions, and fostering relationships within the startup ecosystem.Cultivating a strong culture of excellence and performance across all markets.Reporting directly to the Board.

Rewire is building its presence in Data & AI from the ground up. The team aims to create a business known for ambition and real impact, not just following trends. As Rewire grows, the Amsterdam office needs a Junior Office Manager to help keep daily operations on track and support a collaborative, tech-focused culture. Role overview This Junior Office Manager position suits someone early in their career who wants to play an active part in a modern workplace. The role blends office management, administrative support, and event coordination. The person in this position will be the main contact for both team members and visitors, helping to create a welcoming office atmosphere. What you will do Oversee office operations, including supplies, facilities, and day-to-day support. Assist with administrative work across HR, finance, travel, and event planning. Serve as the first point of contact for colleagues and visitors, offering support and a friendly welcome. Guide guests through the office and ensure a positive experience for everyone who visits. Collaborate with the team to drive office initiatives and improve daily processes. Seek ways to make office routines smoother and the workplace more enjoyable. Why join Be part of a company that is growing quickly and shaping its own path in Data & AI.

greenhome seeks an Office & People Coordinator in Amsterdam to help shape a supportive, well-organized workplace. The company’s mission centers on sustainable housing and community development, and this role plays a key part in fostering a welcoming environment for both new and current team members while keeping daily office operations running smoothly. Role overview This position serves as the main point of contact for office operations. The work blends recruitment support, software and tool management, and hands-on office administration. A proactive mindset is essential, as many tasks involve anticipating and resolving issues before they arise. What you will do Recruitment Support & Onboarding (40%): Support candidate management, schedule interviews, and track hiring processes. Once new hires join, coordinate onboarding activities with Amber, from assembling welcome packages to arranging introductions, and help new team members feel at home from day one. Software and Tool Management (30%): Oversee software licenses and security, provide basic training, and troubleshoot technical issues, such as getting laptops up and running again. Office Management (30%): Keep the workspace organized, manage supplies, coordinate with vendors, and handle day-to-day needs like printers, coffee, and fruit deliveries. While everyone helps with tidying up, you’ll make sure the essentials are always in place. These percentages are a guideline. The team organizes its own work, so priorities may shift depending on what matters most at the time. Team and culture Collaborate with colleagues who care deeply about sustainable living. The team values initiative and works together to achieve shared goals.

Are you......skilled in drafting and reviewing complex documents? Do you have a keen eye for detail that prevents you from overlooking errors? If so, we would love to meet you! Become our new Project Officer for Grants / Compliance Officer!In return, you will receive...A competitive salary: €2,914 to €4,546 with a generous net expense reimbursement;A mission-driven employer: contribute to a cleaner and better world;Challenging work where you will learn a lot;Quickly build a valuable network;A positive work environment with helpful and friendly colleagues;30 vacation days (based on a 40-hour workweek);We care about your ambitions: an annual budget of €1,000 for learning and development;A bonus and profit-sharing scheme along with a robust pension plan where Hezelburcht covers two-thirds of the premium;A laptop, phone, and travel expense reimbursement or an NS business card;A hybrid work policy with the freedom to set your own schedule;Memorable company parties;Prospects for a permanent contract.As a Compliance Officer at Hezelburcht, you will...Assist in realizing our clients' investment projects. Together with the consultant, you will ensure that applications meet all legal and regulatory requirements. Thanks to your diligence, everything runs smoothly, and no deadlines are missed. If a client forgets to include a crucial attachment, no problem! Your attention to detail ensures timely adjustments so that the grant is successfully secured!New to the world of grants? No worries! With the Hezelburcht Grant Academy and support from a coach (an experienced compliance officer), you will quickly become proficient in the grant landscape.

At Studytube, we believe that learning and development are at the heart of growth, for our clients and ourselves. We are rapidly expanding and are building a robust and scalable platform that facilitates compliance, onboarding, and skill-based learning for organizations. To further professionalize our security operations and compliance, we are seeking a Security & Compliance Officer who will ensure structure, quality, and predictability within our ISO 27001 and SOC2 programs.In the role of Security & Compliance Officer, you will be responsible for the seamless execution of our daily security and compliance processes. You will work closely with the Head of Information Security and play a central role in maintaining audit readiness and continuously improving our organization. You will operate within established security, compliance, and legal frameworks, ensuring practical implementation in daily processes.What will you do?In this position, you will ensure that our security and compliance processes operate effectively. You will be operationally responsible for our ISMS (Information Security Management System) and work on enhancing security quality and structure throughout the organization. Your tasks will include:Coordinating and executing daily ISMS activities for ISO 27001 and SOC2 Managing policies, procedures, audit evidence, and version control Planning and monitoring compliance cycles and recurring controls Preparing and supporting internal and external audits Tracking audit findings and coordinating remediation actions Supporting incident and risk management, including documentation and follow-up Identifying improvement points and contributing to process and documentation enhancements Operationally translating and embedding established legal and compliance frameworks within security and compliance processesYou will start by coordinating existing processes and quickly grow into ownership of complete compliance cycles from start to finish.

Join Roland Berger as the Chief of Staff (CoS) for our Retail, Agri & Consumer Goods division. In this pivotal role, you will work closely with senior leadership, driving strategic initiatives and ensuring alignment across various projects. Your expertise will help shape the future direction of our company, making a significant impact within the industry.

Role Overview Unilabs is seeking a Legal & Compliance Officer based in Amsterdam, North Holland. This role supports the company’s commitment to meeting legal standards and regulatory requirements across operations. What You Will Do Work with teams across departments to design and carry out compliance programs Conduct internal audits to assess adherence to relevant laws and policies Advise colleagues on legal and compliance issues as they arise Location This position is located in Amsterdam, Netherlands.

Auto1 Group is looking for a Junior Office Manager based in Amsterdam. This position plays a key part in keeping daily office operations running smoothly. Role overview The Junior Office Manager supports the team by handling a range of administrative duties. Responsibilities include organizing office activities, assisting with day-to-day tasks, and helping to maintain an organized and welcoming workspace. What you will do Manage routine administrative tasks Coordinate office activities and schedules Contribute to a positive and efficient work environment Location This role is based in Amsterdam.