Omni Partners, a British technology group, acquired DEF Software Limited, a provider of software solutions for local authorities in the UK. The acquisition closed on June 18, 2026.

Deal-at-a-Glance
Acquirer:Omni Partners (GB)
Target:DEF Software Limited (GB)
Deal Value:Undisclosed
Type:Acquisition
Closed Date:June 18, 2026
Announcement Date:June 18, 2026
Buy-side Advisors:Mayer Brown, DSW
Sell-side Advisors:Rickitt Mitchell
Legal (buy):Mayer Brown
Legal (sell):Sintons

Deal Mechanics

Omni Partners, a technology group with expertise in Infoshare+, completed the acquisition of DEF Software Limited on June 18, 2026. The terms of the deal were not disclosed.

Strategic Rationale

The rationale behind the acquisition is to enhance Infoshare+’s capabilities and broaden its presence in key sectors such as infrastructure, housing, and asset management. DEF Software Limited’s solutions are designed specifically for local authorities, providing Omni Partners with a valuable platform to expand into this market segment.

Financial Context

The financial details of the deal were not disclosed by either party involved. However, sources close to the transaction suggest that DEF Software Limited has been experiencing significant growth in recent years due to increasing demand for specialized software solutions from local government bodies.

Advisors

Mayer Brown and DSW provided legal and financial advice to Omni Partners as part of the acquisition process. On the sell-side, Rickitt Mitchell acted as the lead advisor to DEF Software Limited, while Sintons handled the legal aspects for the seller.

Outlook

The integration of DEF Software Limited into Omni Partners’ portfolio is expected to strengthen Infoshare+ and facilitate a more comprehensive service offering to local authorities across the UK. Both companies have indicated their commitment to continuing development in areas that cater to evolving government IT requirements.