Founded in 2017, Sevana Bioenergy builds the tanks where dairy manure and rotting food break down into pipeline-grade fuel. Then it bought the biggest one in North America for pennies on the dollar.
KeepingCount is an industry-focused outsourced accounting and bookkeeping platform that takes the finance function off business owners' plates. Founded in 2023 by Jeff Russell and backed by Housatonic Partners, the company is building vertical-specific brands - real estate, construction, e-commerce, vacation rentals, life sciences, consumer products and professional services - staffed by accountants who specialize in each industry rather than the traditional geography-based generalist model. KeepingCount delivers accounting, advisory (CFO/controller), tax and payroll services on platforms like Sage Intacct and QuickBooks Online, managing more than $250 million in annual client revenue.