OneLane: a new name for the next phase of growth

  • Dutch Accounting House, De Jong & Laan and its acquisitions will continue as OneLane from 1 October to support the next phase of growth in a market that increasingly demands scale, integrated expertise and international connections.
  • OneLane is the consultancy and accountancy organization that combines the best of both worlds: the capabilities of a nationwide firm with the personal commitment of a trusted local advisor
  • To support clients in their international ambitions, OneLane is joining CLA Global: a leading international network comprised of independent accounting and advisory firms.
  • OneLane has also achieved B Corp Certification, recognizing its performance and commitment to sustainability.
  • These developments mark the next step in OneLane’s strategy to grow, under a single brand, and further strengthen its position as the trusted advisor of choice for ambitious and growing mid-market businesses, both within the Netherlands and beyond.

Amsterdam, 1 October 2026 As of 1 October 2026, de Jong & Laan and its acquired businesses will begin a phased transition to a single brand: OneLane. The leading nationwide advisory and accounting firm dedicated to helping mid-market entrepreneurs move forward. Always combining national scale with local proximity.

In a market that increasingly demands scale, a broad range of integrated expertise and international reach, OneLane has expanded significantly in recent years through the addition of several accounting and advisory firms and broadened its expertise to include services such as legal advice, financial and tax due diligence, retail consultancy, restructuring and ESG-advice.

To support the international ambitions of entrepreneurs, OneLane is also joining the CLA Global network as of today: a leading international network comprised of independent accounting and advisory firms with more than 230 offices and over 15,000 personnel across the world. CLA Global is a professional services network designed to help realize the ambitions of privately owned, fast-growing, mid-market clients with cross-border needs.

OneLane has also achieved B Corp Certification, reinforcing its commitment to sustainability, entrepreneurship and social responsibility.

 

The challenges facing mid-market entrepreneurs are becoming increasingly complex: growth, digitalization, business succession, international expansion, volatile legislation and regulations, transactions and other strategic issues require a combination of scale, expertise and seamless collaboration across disciplines to help business take their next step.

It is precisely in this context that OneLane has evolved significantly in recent years: through the integration of multiple firms and the addition of specialized advisory practices in the fields of audit and assurance, tax advice, legal services, global mobility services, mergers & acquisitions, and growth-related advisory.

OneLane offers clients the best of both worlds: the strength and resources of a large organization combined with the personal commitment of a local firm. While specialist expertise and nationwide coverage are essential for enabling growth, OneLane differentiates itself through its local presence, accessibility and entrepreneurial mindset, qualities valued by more than 15,000 clients across the Netherlands.

Jurgen van Breukelen, Chief Executive Officer: “OneLane reflects who we are today and how we see the future: the trusted advisor for ambitious and growing mid-market entrepreneurs. Over the past few years, we have deliberately built an organization designed to help entrepreneurs move forward. Joining CLA Global is a strong example of how we support entrepreneurs with their international challenges. As we continue to expand our reach and expertise, we remain firmly committed to the personal relationships that define our approach. We look forward to bringing these two worlds together for an even greater number of entrepreneurs.” ”.

The transition to OneLane coincides with two important milestones for the organization.
Effective immediately OneLane joins CLA Global, a leading international network comprised of independent accounting and advisory firms with more than 230 offices and over 15,000 personnel across the world. CLA Global is a professional services network designed to help realize the ambitions of privately owned, fast-growing, mid-market clients with cross-border needs. This gives OneLane access to the expertise and networks of similar firms around the world, while also enhancing access to the latest technological and professional developments. As a result, OneLane is both nationally rooted and internationally connected, enabling clients to benefit from support on domestic and international matters while continuing to work with their trusted advisors.

In addition, OneLane had achieved B Corp Certification as of 1 October 2026. This independent certification recognizes OneLane’s commitment and vision to combining sustainable growth, entrepreneurship and social responsibility. It reflects OneLane’s long-term vision of creating value for clients, employees and society.

Andrea van der Giezen, Chief Quality Officer: “For our clients, much will remain the same: the same trusted advisors, the same personal commitment and the same high quality of service. The name – OneLane – better reflects the breadth of knowledge, experience and specialist expertise that stands behind those relationships. Joining CLA Global and achieving B Corp certification are a testament to our long-term vision.”

Together, we will move forward as one organization. One partner, one point of contact, with all areas of expertise under one roof. Always close by, delivering quality, commitment and capability.

OneLane
Nothing between you and what’s next.