Modular Devices Name Charlie Wemhoff as Chief Operating Officer to Support Rapid Growth
Modular Devices (www.modulardevices.com), a national leader in mobile and modular medical imaging and cleanrooms solutions, and a portfolio company of O2 Investment Partners (www.o2investment.com), announced today the appointment of Charlie Wemhoff as its first Chief Operating Officer (COO), effective September 22, 2025. This newly created leadership role reflects the company’s continued expansion across multiple industries and geographies and its commitment to premier services to clients nationwide.
O2 Invests in and Partners with Dynamic Drain Technologies
O2 Investment Partners (www.o2investment.com) announced today that it has partnered with Dynamic Drain Technologies (“DDT” or the “Company”) (www.dynamicdraintechnologies.com) and its founder Nick Santoni, to support the company’s rapid growth. Terms of the investment were not disclosed.
Centex Construction Partners with One Way Property Restoration
O2 Investment Partners (www.o2investment.com) is pleased to announce that through Centex Construction (“Centex”) (www.centexconstruction.com), a leading provider of renovation, restoration, and maintenance services for the multi-family facility market, it has made an investment in and partnered with One Way Property Restoration (“One Way”) (www.oneway.com) to support its strategic growth plan.
O2 Investment Partners is Actively Identifying Add-on Opportunities
O2 Investment Partners (www.o2investment.com) is actively identifying add-on opportunities for our portfolio companies. O2 is an entrepreneur – focused private equity firm investing in lower middle-market niche services, technology, and select industrial companies. We have successfully executed the strategy of buying and building robust platforms through M&A, by working with our business leaders to identify the right strategic fit for add-on acquisitions
4M Building Solutions Acquires Calvary Building Services
O2 Investment Partners (www.o2investment.com) is pleased to announce that 4M Building Solutions (“4M”), a leading full-service commercial cleaning and janitorial services platform, has completed the acquisition of Grand Rapids, Michigan based Calvary Building Services (“CBS”). Terms of the investment were not disclosed.
Azureon Adds Jason Collar to its Management Team
O2 Investment Partners is pleased to announce that Azureon, a leading pool care platform serving customers across the Northeastern United States, has appointed Jason Collar as Chief Marketing Officer. Mr. Collar will lead the marketing function at Azureon and oversee all aspects of the company’s marketing strategy – with a focus on accelerating business growth by driving leads from prior, existing, and new customers, implementing a reputation management process, increasing brand awareness, and strengthening communications.
Stronghouse Solutions Acquires Centurion Exteriors
O2 Investment Partners (o2investment.com) is thrilled to announce that Stronghouse Solutions (stronghousebrands.com), a national leader in roofing and exterior services, has acquired Centurion Exteriors (“Centurion”), a premier provider of roofing, windows, and other exterior services based in Fort Wayne, Indiana (www.centurionexteriors.com). Stronghouse will support Centurion by providing best-in-class processes, capital investment, technology innovation, and operational support to bolster Stronghouse’s position in its retail exterior division.
4M Building Solutions Acquires Miracle Clean Services and FKI Cleaning Services
O2 Investment Partners (www.o2investment.com) is pleased to announce that 4M Building Solutions (“4M”), a leading full-service commercial cleaning and janitorial services platform, has completed the acquisition of Akron, Ohio based Miracle Clean Services (“Miracle”) and Washington, Missouri based FKI Cleaning Services (“FKI”). Terms of the investments were not disclosed.
Straightaway Tire & Auto Completes Six Strategic Acquisitions in the First Half of 2025
O2 Investment Partners (www.o2investment.com) is pleased to announce that Straightaway Tire & Auto (www.gostraightaway.com), a leading independent, full-service aftermarket automotive repair and service platform, completed six strategic acquisitions during the first half of 2025. These included the acquisitions of K Motion Auto Service, Antero Automotive, Stillwater Auto Clinic, Burnsville Auto Repair, Reliable Auto Care, and AutoPro Auto Service. Terms of the transactions were not disclosed.
O2 Investment Partners Announces Promotions
O2 Investment Partners (www.o2investment.com) is excited to announce the promotions of Jimmy Frye to Partner, Charles Miller to Principal, and Travis Aho to Vice President.