Singapore-headquartered business services platform Ascentium completed the acquisition of Dezan Shira & Associates on April 21, 2026, bringing the combined group to 27 operating markets and establishing one of the most extensive on-the-ground corporate advisory platforms in Asia. The deal is the latest in a series of acquisitions by Ascentium that have reshaped the professional services landscape for foreign investors across the region.
Key Facts At A Glance
- Acquisition completed: April 21, 2026
- Acquirer: Ascentium, headquartered in Singapore
- Target: Dezan Shira & Associates, founded in Hong Kong in 1992
- Combined market presence: 27 markets, including Mongolia, Poland, Germany, and Italy as new additions
- Combined professional headcount: Over 2,600 across 46 cities (pre-deal figure)
- Client base served: More than 60,000 entities globally
- Dezan Shira Vietnam operations: Unified under Ascentium Vietnam with close to 150 professionals in Ho Chi Minh City, Hanoi, and Danang
- Ascentium’s acquisition sequence: InCorp Global (Feb 2024), Links International (Dec 2024), Harneys Fiduciary (Apr 2025), ZICO Corporate Services (Aug 2025), Marbury (Dec 2025), Clara (Feb 2026), Dezan Shira & Associates (Apr 2026)
A Platform Built Through Acquisition
Ascentium has pursued an aggressive buy-and-build strategy across professional services in Asia and beyond since 2024, completing seven acquisitions in just over two years. The group’s expansion accelerated with the acquisition of InCorp Global in February 2024, a Singapore-based corporate solutions provider with more than 1,500 professionals and operations across nine markets. That was followed by Links International, one of the region’s largest HR outsourcing technology providers, in December 2024, and Harneys Fiduciary, a specialist in cross-border corporate, fund, and trust services, in April 2025.
By the end of 2025, Ascentium had added ZICO Holdings’ corporate services division across Singapore, Malaysia, and the Philippines, fund administration specialist Marbury in Hong Kong, and Clara, the leading corporate service provider in the Abu Dhabi Global Market. Each acquisition extended the group into a new capability, jurisdiction, or client segment, progressively assembling what the company describes as a fully connected advisory platform covering the full business lifecycle from market entry to long-term operations.
The acquisition of Dezan Shira & Associates completes a significant gap in that platform, adding deep regulatory and market intelligence capabilities with a specific focus on advising Western multinationals entering Asia.
Who Is Dezan Shira & Associates
Dezan Shira & Associates was founded in Hong Kong in 1992 and grew into a pan-Asia professional services firm with more than 600 professionals across approximately 40 offices, including direct operations in China, Hong Kong, India, Indonesia, Mongolia, Singapore, Vietnam, and the United Arab Emirates, alongside alliance partner offices in Australia, Bangladesh, Cambodia, Japan, the Philippines, Thailand, Sri Lanka, Nepal, and South Korea.
The firm built its reputation primarily on serving foreign investors, particularly multinationals headquartered in Europe and the Americas, navigating legal, tax, accounting, and compliance requirements across Asia’s fragmented regulatory environments. Close to 70 percent of Dezan Shira’s client base is reported to be headquartered in Europe or the Americas, with Asian-based firms representing a faster-growing segment.
Beyond advisory services, Dezan Shira operates Asia Briefing, a business intelligence publishing platform established in 1999 that produces market-specific guides, briefings, and regulatory analysis for several Asian jurisdictions including China, India, Vietnam, and ASEAN. The Asia Briefing platform is included in the acquisition and will continue to function as a content and intelligence resource within the Ascentium group.
What The Acquisition Adds
The official announcement identifies four distinct areas where Dezan Shira’s capabilities strengthen the combined group. Regulatory analysis and business intelligence are the most prominent, given Dezan Shira’s long track record of translating complex and rapidly evolving regulatory environments, particularly in China, into actionable guidance for foreign investors. Investment structuring and international tax advisory represent the second major capability addition, complementing Ascentium’s established services in incorporation, multi-country payroll and HR, ESG advisory, and fiduciary work.
The Vietnam dimension of the deal carries particular weight. Ascentium Vietnam, formed by unifying Dezan Shira’s Vietnam operations with the existing InCorp Vietnam platform, now employs close to 150 professionals across Ho Chi Minh City, Hanoi, and Danang, and is described as one of the largest non-audit corporate services platforms in Vietnam. The combined entity offers seven integrated service lines: business intelligence, market entry, accounting, tax, payroll compliance and advisory, HR consulting and recruitment, and corporate governance.
Group Scale And Leadership
Group CEO Lennard Yong, who previously led the global expansion of Tricor, growing that firm’s workforce to 2,800 across 21 jurisdictions before joining Ascentium, described the Dezan Shira acquisition as bringing the group closer to a fully connected advisory platform across Asia and beyond. Founding Management and Group President Wendy Wang has been closely involved in the sequencing of acquisitions.
Prior to the Dezan Shira deal, Ascentium had built a presence across 23 markets with more than 2,600 professionals serving more than 60,000 client entities. The addition of Dezan Shira’s network and new geographies, including Mongolia, Poland, Germany, and Italy, brings the market count to 27.
The group’s expansion into Europe through the Dezan Shira deal reflects the firm’s stated strategy of following the investment flows it serves: as European and American multinationals expand into Asia, Ascentium gains distribution reach in their home markets to win mandates earlier in the investment lifecycle.