Tracked deals
83
83 tracked deals across 2017-2026.
Private Equity Firm
Financial Services
O2 Investment Partners
Bloomfield Hills, Michigan, United States
Midwestern private equity firm seeking to acquire majority interests in lower middle-market B2B services, technology, and select niche industrial companies, partnering with management to build and grow businesses and create shareholder value.
- Focus Areas
- Private equity
- Website
- o2investment.com
Recent pace
6
6 tracked deals announced in the last 12 months.
Deal mix
Addon
62 addon · 11 buyout · 10 growth capital
O2 Investment Partners Acquisition Volume by Year
Last 10 years
Actual
Full-year estimate
Supporting Data
Recent Transactions
Showing the 12 most recent of 83 tracked deals for O2 Investment Partners.
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May 12, 2026
- Buyer
- O2 Investment Partners
- Target
- Atlas Asphalt
- Seller
- Tyler Cianciulli, Jordan Cianciulli
- Industry
- Industrial Services
- Location
- New York, United States
- Type
- Buyout
O2 Investment Partners acquired Atlas Asphalt, partnering with second-generation owners Tyler and Jordan Cianciulli to support the company’s rapid growth. The transaction is intended to help Atlas establish a dominant paving platform in the Northeast and accelerate both organic and acquisition-driven expansion.
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April 28, 2026
- Buyer
- O2 Investment Partners
- Target
- Steffl Drilling & Pump
- Industry
- Industrial Services
- Location
- Minnesota, United States
- Type
- Growth capital
Steffl Drilling & Pump, a Minnesota water well drilling and repair services provider, secured private equity growth capital from O2 Investment Partners. The investment will support Steffl’s expansion as a platform to accelerate organic growth and acquisition-driven expansion across adjacent geographies, end markets, and service lines. Financial terms were not disclosed.
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December 23, 2025
- Buyer
- Azureon, O2 Investment Partners
- Target
- Precision Pool & Spa
- Seller
- Existing owners of Precision Pool & Spa (management, including Dave Cox)
- Industry
- Construction
- Location
- New York, United States
- Type
- Addon
O2 Investment Partners, through its pool-care platform Azureon, has made an investment in and partnered with Precision Pool & Spa, a Fairport, New York-based full-service pool maintenance and construction company. The deal is an add-on to Azureon's growing Northeast platform; Precision's management (led by President Dave Cox) will retain significant ownership and will gain access to Azureon's operational resources and technology.
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October 1, 2025
- Buyer
- O2 Investment Partners, Graycliff Partners LP
- Target
- Dynamic Drain Technologies
- Industry
- Industrial Services
- Location
- Virginia, United States
- Type
- Buyout
O2 Investment Partners has completed an acquisition and strategic partnership with Dynamic Drain Technologies (DDT), a trenchless pipe rehabilitation and CIPP services provider headquartered in Alexandria, Virginia; terms were not disclosed. Graycliff Partners provided a unitranche debt facility and equity co-investment to support O2's acquisition, and O2 intends to scale DDT organically and via add-on acquisitions across adjacent geographies and service lines.
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September 22, 2025
- Buyer
- Centex Construction, O2 Investment Partners
- Target
- One Way Property Restoration
- Industry
- Construction
- Location
- Florida, United States
- Type
- Addon
Centex Construction, supported by O2 Investment Partners, has made an investment in and partnered with One Way Property Restoration. The deal adds emergency mitigation, restoration, mold remediation, reconstruction, and carpet cleaning capabilities to Centex's multi-family renovation and maintenance platform and expands Centex's geographic footprint into four additional states.
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- Buyer
- 4M Building Solutions, O2 Investment Partners
- Target
- Miracle Clean Services, FKI Cleaning Services
- Industry
- Environmental Services
- Location
- United States
- Type
- Addon
4M Building Solutions, the St. Louis–based commercial cleaning platform backed by O2 Investment Partners, acquired Akron, Ohio–based Miracle Clean Services and Washington, Missouri–based FKI Cleaning Services. The transactions are add-on acquisitions intended to expand 4M's geographic footprint and bring additional team members, client contracts, and operational capabilities onto the 4M platform; terms were not disclosed.
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August 1, 2025
- Buyer
- 4M Building Solutions, O2 Investment Partners
- Target
- Calvary Building Services
- Seller
- Calvary Building Services, Matt Joyce
- Industry
- Professional Services
- Location
- Michigan, United States
- Type
- Addon
4M Building Solutions, a St. Louis–based commercial cleaning platform backed by O2 Investment Partners, has acquired Grand Rapids, Michigan–based Calvary Building Services. The add-on strengthens 4M's presence in West Michigan and brings Calvary's ~79 frontline team members and long‑tenured client contracts onto 4M's platform.
-
- Buyer
- Straightaway Tire & Auto, O2 Investment Partners
- Target
- K Motion Auto Service, Antero Automotive, Stillwater Auto Clinic, Burnsville Auto Repair, Reliable Auto Care, AutoPro Auto Service
- Industry
- Automotive
- Location
- United States
- Type
- Addon
Straightaway Tire & Auto, a PE-backed aftermarket automotive repair platform, completed six add-on acquisitions in H1 2025—K Motion Auto Service, Antero Automotive, Stillwater Auto Clinic, Burnsville Auto Repair, Reliable Auto Care, and AutoPro Auto Service. The locations (based in Colorado and Minnesota) will be integrated into Straightaway’s EAS Tire & Auto and Victory Tire & Auto brands to densify the Minneapolis and Denver markets; terms were not disclosed.
-
July 22, 2025
- Buyer
- Stronghouse Solutions, O2 Investment Partners
- Target
- Gustafson Roofing
- Industry
- Construction
- Location
- Florida, United States
- Type
- Addon
Stronghouse Solutions, a national residential roofing and exterior services platform, has acquired Gustafson Roofing of Boynton Beach, Florida. The acquisition — announced by sponsor O2 Investment Partners — will bolster Stronghouse’s retail exterior division, establish a regional hub in Southeast Florida, and provide Gustafson with capital, technology and operational support to expand.
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July 16, 2025
- Buyer
- Stronghouse, O2 Investment Partners
- Target
- Centurion Exteriors
- Industry
- Construction
- Location
- Indiana, United States
- Type
- Addon
Stronghouse, a national exterior home-services platform backed by O2 Investment Partners, has acquired Centurion Exteriors, a Fort Wayne, Indiana-based provider of roofing, windows and exterior remodeling services. The add-on expands Stronghouse's footprint into Indiana and Northwestern Ohio and will provide Centurion with centralized operations, capital and technology support to scale locally.
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- Buyer
- Victory Tire & Auto, Straightaway Tire & Auto, O2 Investment Partners
- Target
- AutoPro Auto Service
- Seller
- John Klarkowski
- Industry
- Automotive
- Location
- Minnesota, United States
- Type
- Addon
Victory Tire & Auto, a Straightaway Tire & Auto brand, acquired AutoPro Auto Service in Brooklyn Park, Minnesota, in a deal finalized June 11, 2025. The acquisition is an add-on to Straightaway’s regional network, increasing Victory’s location density in the Brooklyn Park market and preserving the AutoPro team under the Straightaway/Victory platform.
-
- Buyer
- Azureon, O2 Investment Partners
- Target
- Henry Bona Pools & Spas
- Industry
- Construction
- Location
- New Jersey, United States
- Type
- Addon
O2 Investment Partners, through its pool-care platform Azureon, has made an investment in and partnered with Henry Bona Pools & Spas, a full-service pool maintenance and construction company based in Kenvil, New Jersey. Terms were not disclosed; Bona Pools will retain significant ownership and will join Azureon's expanding Northeast platform as its tenth add-on.
Related Acquisition Pages
Construction Buyers & Acquisitions
16 tracked deals by O2 Investment Partners.
Environmental Services Buyers & Acquisitions
11 tracked deals by O2 Investment Partners.
Marketing & Advertising Buyers & Acquisitions
9 tracked deals by O2 Investment Partners.
Aerospace & Defense Buyers & Acquisitions
6 tracked deals by O2 Investment Partners.
Acquisitions in New York
10 tracked deals by O2 Investment Partners.
Acquisitions in California
9 tracked deals by O2 Investment Partners.
Acquisitions in Minnesota
8 tracked deals by O2 Investment Partners.
Acquisitions in Texas
6 tracked deals by O2 Investment Partners.
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