Sev1Tech Acquires Engineering Solutions and Products (ESP)

ERT Acquires Sev1Tech

February 26, 2026

IT Services

ERT, a Macquarie Capital–backed digital engineering and mission services company, has acquired Sev1Tech, an IT modernization and digital transformation partner serving space, defense and federal customers. The deal expands ERT's mission-focused IT, cloud and cyber capabilities while Sev1Tech's team continues supporting existing government contracts.

Valtech Acquires DigitalESP

June 17, 2019

IT Services

Valtech, a global business and technology consulting group, has agreed to acquire U.S.-based DigitalESP in a full stock-swap transaction. The deal will integrate DigitalESP into Valtech's North American unit (headquartered in Addison, Texas) to expand Valtech's IBM WebSphere capabilities and strengthen its presence in the U.S. insurance and financial services markets.

NexusTek Acquires Enterprise Solutions Providers (ESP)

September 17, 2024

IT Services

NexusTek, a managed IT services provider based in Greenwood Village, Colorado, has acquired Enterprise Solutions Providers (ESP), a founder-led hospitality-focused technology provider headquartered in Monroe, Connecticut. The acquisition creates NexusTek's first dedicated hospitality services vertical and brings ESP's leadership (Jason and Abby Pullo) into NexusTek to continue leading the new vertical.

Tonka Bay Equity Partners Sells Engineered Specialty Products (ESP)

January 4, 2023

Manufacturing

Tonka Bay Equity Partners announced the sale of Engineered Specialty Products (ESP), a Kennesaw, Georgia-based provider of pressure and temperature instrumentation. During Tonka Bay’s ownership ESP expanded engineering capabilities, launched proprietary product lines, grew exclusive supplier agreements and completed an add-on acquisition; the buyer was not disclosed in the announcement.

Contollo Group Acquires Engineering Services Partnership (ESP)

January 9, 2025

Engineering Services

Contollo Group Ltd, a NorthEdge-backed built environment consultancy, has acquired Engineering Services Partnership (ESP), a multi-discipline MEP building services design and consultancy. The deal is Contollo's fourth add-on since NorthEdge's initial investment and expands the Group's geographic footprint and capability across Croydon, Peterborough, Edinburgh and Manchester as part of a buy-and-build strategy.

Sev1Tech Acquires Geocent to Expand Federal DevSecOps and Engineering Capabilities

October 26, 2021

IT Services

Sev1Tech, a PE-backed provider of IT modernization, cybersecurity and cloud services, has completed the acquisition of Geocent, a DevSecOps and engineering services firm serving U.S. federal customers. The deal — supported by Sev1Tech backers DFW Capital Partners and Enlightenment Capital — expands Sev1Tech's capabilities in space/scientific engineering, AI/ML, and strengthens its presence across Department of Homeland Security and other federal mission areas.