Adelis Equity Partners Acquires Retta (Retta Oy & Retta AB)

Mission Wealth Acquires Retter Capital Management

September 16, 2025

Wealth Management

Mission Wealth has merged with Retter Capital Management, a boutique RIA led by Edwin (Eddie) Retter, expanding Mission Wealth’s presence in eastern Florida. Eddie Retter will join Mission Wealth as an equity partner and continue serving clients from the Melbourne, Florida office.

Adelis Takes Minority Stake in Group Formed by Crowe Osborne, Frejs Revisorer, RSM Göteborg and Qrev

January 20, 2025

Accounting & Tax

Four Swedish audit firms — Crowe Osborne, Frejs Revisorer, RSM Göteborg and Qrev — have formed a joint group to invest in digitalization, quality assurance and employee development. Adelis Equity Partners will become a minority owner to support strategic investments and growth (including add-on acquisitions); the combined group reports roughly SEK 400m in revenues and more than 200 employees, and the transaction is expected to close in February 2025.

Adelis Equity Partners Provides Growth Capital to Valamis Group Oy

December 23, 2020

Cloud & SaaS

Adelis Equity Partners is acquiring shares from passive investors in Valamis Group Oy and providing growth capital to support the company's international expansion while management retains significant ownership. As part of the deal, Anders Böös will join Valamis' board as chairman; the transaction is subject to merger clearance and other closing conditions.

Adelis Equity Partners Acquires Majority Stake in Aderian Group

December 9, 2022

IT Services

Adelis Equity Partners has become the new majority owner of Swedish IT services group Aderian to support accelerated organic growth and an active M&A strategy. Aderian, a decentralized group of local IT specialists focused on SME customers, will retain significant ownership by entrepreneurs and management and is expected to reach c. SEK 1 billion in revenue with ambitions to triple revenue over five years.

Adelis Equity Partners Acquires Majority Stake in Pixelz ApS

December 12, 2021

Marketing & Advertising

Adelis Equity Partners has made a majority investment in Pixelz ApS in a growth buyout, with Pixelz's management remaining in their roles and retaining significant ownership. The partnership will support Pixelz's international expansion and further development of its AI-powered image retouching platform for e-commerce customers.

Adelis Equity Partners Becomes Majority Owner of Nordic BioSite Group

May 28, 2021

Healthcare Services

Adelis Equity Partners has acquired a majority stake in Nordic BioSite Group to accelerate the group's growth and pan‑European expansion of its life‑science research and diagnostics distribution platform. Tellacq Partners, together with the founders and management team, had built the group (including Nordic Biosite AB, Sanbio BV and Biomol GmbH); the parties did not disclose the purchase price.