Environmental Services | OG真人官网-OG真人官网

Environmental Services Experience

OG真人官网 is your growth equity partner of choice in the Environmental Services sector. We bring a unique approach to private equity and focus on supporting our entrepreneur partners through their next phase of growth. Having invested in eight platform investments in the waste management industry, we have experience executing several exciting growth strategies, including regional consolidation, that can help increase the strategic significance of your business.

Active & Exited Deals

If you are an entrepreneur or executive in the environmental services sector looking to grow your business, please contact Michael Castellarin, Riley Webb or Davey Mishra.

15x

Revenue growth

12.2x

Multiple on Invested Capital

Arrowhead Environmental Partners is a growing non-hazardous solid waste management company that provides disposal services through its waste-by-rail infrastructure.

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acquisitions completed to date

~10

year relationship with entrepreneur partner prior to investment

Star Waste (dba Boston Carting Services) is a leading independent solid waste management company servicing the Greater Boston Area with a focus on providing residential, commercial and roll-off container waste collection. The Company also operates a construction and demolition material recovery facility located in North Andover, MA.

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6.1x

Multiple on Invested Capital

330%

EBITDA growth

DTG Recycle is a leading waste management collection and recycling company with operations concentrated in the greater Seattle-Tacoma area of Washington State. The Company focuses on the collection, recycling and beneficial re-use of material from commercial, construction and industrial customers.

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acquisitions to date

>400%

EBITDA growth

Winters Bros. Waste Systems of Long Island is a solid waste management collection, processing and recycling company based in Long Island, New York. The Company's operations include a diverse set of collection services, MSW and construction and demolition (“C&D”) transfer stations and recycling facilities.

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2021

CVCA Global PE Dealmaker of the Year Award

600%

EBITDA Growth

County Waste of Virginia was a private regional solid waste management company based in West Point, Virginia. Sold County Waste of Virginia to GFL Environmental in January 2020.

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add-on acquisitions completed

2nd

Partnership with the Winters Family

Oak Ridge Waste (formerly "Winter Bros. of Connecticut") was a regional solid waste management collection, processing and recycling company based in Danbury, Connecticut.

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acquisitions completed

87%

Internal rate of return ("IRR")

Established in 1990, Hudson Valley was a private regional solid waste management collection, processing and recycling company based in Eastern New York, providing residential, commercial, industrial and C&D waste collection services to customers.

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4.0x

Multiple on Invested Capital

market position after completing 5 acquisitions in Long Island

OG真人官网 first partnered with the Winters Family in 2006, which kick-started a 15 year long relationship together.

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Our Areas of Interest

Solid Waste Management
Organic Waste Management
Liquid Waste Management
Industrial, Hazardous, and Specialty Waste
Waste-to-Energy / Renewable Natural Gas
Recycling and Resource Recovery
Water and Wastewater Treatment
Environmental Consulting
Air-Pollution Control
Soil Treatment
Cleaning and Maintenance
Specialty-Equipment Rental

“ Everyone’s a good partner when things are going well, but you get to know who’s really a good partner when things aren’t going so well. I’ve seen OG真人官网 behave during good times and bad times, and they’ve always been more than fair. Even when they could have taken advantage of situations, they never have; they’ve always been fair. I think that’s why we went back to them [with County Waste]. It’s all about picking the right partner. ”

Jerry Cifor

Board Member, County Waste of Virginia

“ My family and I have partnered with OG真人官网 across three separate waste management platform investments – there is no better way to demonstrate the trust we have in them as an equity partner. During the good times and the difficult times, OG真人官网 has always been constructive and acted with integrity. I have had the pleasure to work closely with Ken Rotman, Michael Castellarin, Doug Horn and the OG真人官网 team and their passion for helping partners like Winters Bros. grow in the waste management industry stands out. OG真人官网 is not just money, they are our partner of choice. ”

Jimmy Winters

CEO, Winters Bros. Waste Systems of Long Island

“ I decided to partner with OG真人官网 for the second time because of their unique and collaborative approach to investing. They are true partners and fit well with my management style. They were very helpful and supportive as we grew County Waste of Virginia aggressively over the seven-years, providing capital, as well as resources and analysis to help make better decisions. ”

Scott Earl

CEO, County Waste of Virginia

“ We have had a close lending relationship with OG真人官网 since 2002 and have supported them across seven waste management platform investments. Michael Castellarin and the OG真人官网 team have developed a positive reputation in this industry and work closely with their entrepreneurial partners to build successful regional businesses. ”

Joe Ursuy

Executive Vice President, Comerica Bank