Business services

New Mountain Capital buys Benevis

New Mountain Capital has acquired Benevis, a provider of non-clinical business support services to dental offices.

LP First Capital and Centre Partners buys O'Hara Management

LP First Capital and Centre Partners has acquired Orlando, Florida-based O'Hara Management, a provider of hardscape, irrigation and landscape installation services to commercial home builders and developers.

Blackstone to acquire Therma

Blackstone has agreed to buy Therma Holdings, a specialty mechanical, electrical and controls services company.

Riverstone to acquire IMTT from Macquarie Infrastructure

Riverstone Holdings LLC has agreed to buy International-Matex Tank Terminals from Macquarie Infrastructure Corporation for $2.685 billion.

MIP II to exit Elizabeth River Crossings

Macquarie Infrastructure Partners II has agreed to divest its investment in Elizabeth River Crossings.

CD&R-backed Huntsworth to buy Nucleus Global

Huntsworth, a portfolio company of Clayton, Dubilier & Rice, has agreed to acquire London-based Nucleus Global, a medical communications firm.

OPTrust-backed Jaguar acquires railroad assets from TWG

Joplin, Missouri-based Jaguar Transport Holdings has acquired five short-line railroads and a railroad construction and maintenance company from The Western Group.

West Monroe buys Pace Harmon

West Monroe has acquired Pace Harmon, an IT and business services transformation and outsourcing advisory firm in the Washington, D.C.-based area.

AEI buys and merges Linkware and Pangiam

AE Industrial Partners has made two acquisitions: Linkware, a provider of custom software solutions and consulting services to federal government organizations, and Pangiam, a security and travel consulting services provider.

PE-backed Planet to buy NDA Partners

The Planet Group, which is backed by MidOcean Partners, has agreed to acquire NDA Partners, a global life sciences management consulting and contract development organization.