Brimstone Capital LLC was founded in 2015 by a team of seasoned entrepreneurs who know firsthand what it takes to build, scale, and successfully exit a small business. Having navigated the full lifecycle of business ownership—from early-stage challenges to profitable exits—they set out to create the kind of investment partner they wished they'd had: one that truly understands the day-to-day realities of growing a company.
At Brimstone Capital, we don't just provide capital—we roll up our sleeves. Our team brings deep operational experience and a sharp eye for identifying untapped potential. We specialize in helping small, established businesses reengineer their processes, streamline operations, and unlock profitability.
We become more than investors—we become true partners, working closely with founders to turn solid businesses into exceptional ones. Our goal is simple: to fuel growth, spark innovation, and help entrepreneurs write their next chapter with confidence.
We view ourselves as true partners, not just investors. Our success is directly tied to the success of our portfolio companies.
Beyond capital, we provide strategic guidance, industry connections, and operational expertise to accelerate growth.
We take a patient approach to building sustainable businesses that create lasting value over time.
Strong market position with competitive advantages
Proven business model with recurring revenue streams
Clear path to scalability and growth
Annual revenue between $3M - $20M
Experienced leadership with industry expertise
Strong track record of execution and growth
Alignment on vision and growth strategy
Commitment to building long-term value
Software, SaaS, fintech, and emerging technology companies with scalable business models.
Construction, infrastructure, and real estate development projects with strong growth potential.
Direct-to-consumer brands, e-commerce platforms, and consumer services with strong market traction.
200 E 32nd Street, Suite 33B
New York, NY 10016
United States
(212) 372-0881
info@brimstonecapital.com
Monday - Friday: 9:00 AM - 6:00 PM EST
Saturday - Sunday: Closed