CurbWaste Raises $28 Million in Series B

by Kay Aloha Villamor in October 23rd, 2025

CurbWaste, a New York-based operating system for independent waste haulers, has raised $28 million in Series B funding. 

Investors 

The round was led by Socium Ventures, with participation from Flourish Ventures, TTV Capital, B Capital Group, and new investor Squarepoint. 

Socium Ventures is a venture and growth investment firm that makes minority and growth-stage investments in emerging, technology-driven companies. The firm seeks investment opportunities generally ranging from $3 million to $25 million in companies at the Series A stage and beyond. 

CurbWaste Use of Funds 

The company will use the funds to expand the team, accelerate go-to-market efforts, and drive product innovation, with a particular focus on artificial intelligence and machine learning.  

About CurbWaste  

Founded by Mike Marmo, CurbWaste is a company that provides a waste management platform built specifically for independent haulers. It helps manage orders, dispatching, routes, billing & driver apps, all in one system. The company currently supports 150 haulers across the U.S., from small family-run operations to large regional firms. Headquartered in New York, NY, CurbWaste helps operators modernize their businesses, streamline operations, and deliver exceptional service to their customers.

Funding Details 

Company: Curbside Technologies LLC (CurbWaste) 

Raised: $28.0M 

Round: Series B 

Funding Date: October 2025 

Lead Investor: Socium Ventures 

Additional Investors: Flourish Ventures, TTV Capital, B Capital Group, Squarepoint 

Company Website: https://www.curbwaste.com/  

Software Category: Waste Management Software / SaaS  

Source: https://www.prnewswire.com/news-releases/curbwaste-raises-28m-to-bring-modern-tech-to-the-backbone-of-the-american-economy-independent-waste-haulers-302588009.html 

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