CEIS (White Wolf Capital-backed) Acquires IEM Energy Consultants

CEIS (White Wolf Capital Portfolio) Acquires Clover Leaf Solutions

February 17, 2023

Energy

Critical Energy Infrastructure Services (CEIS), a platform backed by White Wolf Capital, has acquired Clover Leaf Solutions, a New Mexico–based provider of consulting and staffing services to Department of Energy laboratories and commercial clients. The acquisition is the second add-on to the CEIS platform and is intended to expand CEIS's geographic reach and service offerings across the U.S.; financial terms were not disclosed.

Critical Energy Infrastructure Services (CEIS) / White Wolf Capital Acquires Rayne Staffing

December 9, 2022

Staffing & HR

Critical Energy Infrastructure Services (CEIS), a platform formed by private investment firm White Wolf Capital, has acquired Rayne Staffing, a Houston-based staffing firm specializing in engineering, construction management and skilled trades professionals for the energy infrastructure sector. Financial terms were not disclosed; White Wolf said the acquisition will provide Rayne with capital and resources to accelerate growth as part of CEIS's platform serving utilities, nuclear power generation and other power customers.

EIS Holdings Acquires Eagle Environmental Consulting

October 27, 2022

Environmental Services

EIS Holdings, LLC acquired Eagle Environmental Consulting, Inc., a Wheat Ridge, Colorado-based environmental consulting firm, expanding EIS’ remediation and environmental services footprint into the Northwest (Colorado and New Mexico). The deal is EIS’ second strategic acquisition in 2022 as the company continues building a national environmental remediation and infrastructure platform.

CCP Capital Strategies Acquires Executive Information Systems (EIS)

September 1, 2020

IT Services

CCP Capital Strategies has acquired Executive Information Systems (EIS), a Bethesda-based company that provides outbound and inside sales, business development, contract management and back-office support to software developers and manufacturing partners selling to government customers. Five Points Capital provided unitranche debt financing and an equity co-investment to support the transaction; EIS holds a GSA Schedule and is a federal channel partner for SAS Institute.

DPIS Builder Services (Saw Mill Capital) Acquires The Ei Companies

November 11, 2020

Construction

DPIS Builder Services, a portfolio company of Saw Mill Capital, has acquired the Ei Companies, a Las Vegas-based provider of energy inspections and MEP design services. The deal expands DPIS' geographic footprint into the Western United States and creates a nationwide platform for engineering, inspection, testing and certification across the residential construction market.

Sun Capital Affiliate Acquires Environmental Infrastructure Solutions from O2 Investment Partners

July 20, 2021

Industrial Services

An affiliate of Sun Capital Partners has completed the acquisition of Environmental Infrastructure Solutions (EIS), a Fort Worth-based provider of abatement, decontamination and remediation services, from O2 Investment Partners. Sun Capital said it will apply its industrial and buy-and-build expertise to accelerate EIS's growth, expand service capabilities and capitalize on growing demand for environmental safety and infrastructure remediation.