VertiGIS Acquires EDP Consult AB

VertiGIS Acquires ibR Gesellschaft für Geoinformation (ibR)

August 30, 2023

Software

VertiGIS, a PE-backed GIS software and solutions provider, has acquired ibR Gesellschaft für Geoinformation mbH (ibR), a Bonn-based specialist in cadastre, surveying and land-management GIS solutions. The deal expands VertiGIS’ land-management capabilities across the DACH region and accompanies the launch of a Berlin Innovation Center focused on cloud and SaaS development.

Verdantas Acquires Colibri Ecological Consulting

October 8, 2025

Environmental Services

Verdantas, a Sterling Investment Partners-backed environmental consulting platform, has acquired Colibri Ecological Consulting, LLC, a California-based ecological planning and regulatory permitting firm. The add-on expands Verdantas' presence and ecological capabilities in California's Central Valley to better serve public agencies, utilities, and private clients.

Verdantas Acquires Aegis Environmental

September 17, 2024

Environmental Services

Verdantas, a Tampa-based environmental and engineering consulting firm backed by Sterling Investment Partners, has acquired Aegis Environmental, a Richmond, Virginia environmental consultancy. The acquisition expands Verdantas' geographic footprint into Virginia and strengthens its environmental health & safety, permitting, stormwater, and sustainability capabilities as an add-on to the Verdantas platform.

Verdantas Acquires Peterson Brustad Inc.

January 9, 2024

Engineering Services

Verdantas, a PE‑backed environmental and engineering firm, has acquired Peterson Brustad, Inc. (PBI), a Folsom, California water engineering consultancy. The add‑on expands Verdantas' water services capabilities in Northern California, strengthening offerings for public agencies and water utilities.

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.

VertexOne Acquires EC Infosystems

November 1, 2021

Cloud & SaaS

VertexOne has completed the acquisition of EC Infosystems, a leading SaaS provider of Customer Information Systems (CIS), billing and EDI solutions for retail energy companies. The deal expands VertexOne's end-to-end SaaS platform for utilities and deregulated energy retailers, adding EC Infosystems' ~170 retail energy clients and industry billing capabilities to VertexOne's product portfolio.