Grand Ventures

Investment decisions are led by Managing Partner Tim Streit, a veteran of the Midwest venture and startup ecosystem. Managing Director Nathan Owen also plays a key role in sourcing and portfolio management. The firm maintains a flat decision-making structure typical of small venture partnerships, where partners directly vet and sponsor each deal.

Grand Ventures targets early-stage and growth-stage rounds, with the majority of its activity concentrated at seed and Series A. The firm will also participate in later-stage rounds for existing portfolio companies. Its check sizes are not publicly disclosed but are consistent with a lead or co-lead role in regional early-stage deals.

The firm's core thesis centers on the Midwest — particularly Michigan, Illinois, Ohio, and Indiana — but it also invests nationally when a deal aligns with its sector focus. Its Midwest orientation reflects a structural belief that the region's industrial and logistics base produces undervalued enterprise technology companies compared to coastal markets.

Grand Ventures has not publicly enumerated excluded sectors, but its portfolio pattern shows no involvement in consumer social media, direct-to-consumer brands, hardware-intensive deep tech, or biopharmaceuticals. The firm concentrates on B2B software and technology-enabled services where enterprise sales cycles and go-to-market execution are the primary value drivers.

The firm operates as a direct venture investor and does not publicly market a fund-of-funds program. Its strategy centers on building a concentrated portfolio of direct equity positions where the partners can actively support portfolio companies on board-level strategic decisions and executive hiring.

Grand Ventures sources deals through a network of regional universities, Midwestern family offices, and the industrial and manufacturing corridors that define the Great Lakes economy. Managing Partner Tim Streit's long tenure in the Michigan startup community also generates inbound referrals from founders and angel investors who operate outside the coastal venture circuit.

Grand Ventures regularly co-invests with larger coastal funds that seek regional expertise in Midwest-based rounds. The firm serves as a bridge for coastal investors entering deals in markets where Grand Ventures has deeper on-the-ground relationships, and publicly-documented syndicates include both well-known national firms and regional co-investors.