There is a peculiar moment in the life of a startup when money stops being the immediate answer. The company has funding. It has a product. What it needs is someone inside a hospital system who understands purchasing, or an executive who has hired the kind of salesperson it now requires. The problem has become a name. More precisely, the name of a person who will take the call.
NextGen Venture Partners has built an investment firm around that moment. Its proposition is straightforward: put capital beside a large network of working executives, then give founders a way to reach the people who might help. The interesting part is the machinery required to make an address book useful.
- The bet: fund American B2B startups and help them reach buyers, recruits and investors.
- The mechanism: the VP Engine connects founders with a network of more than 1,800 executives.
- The catch: an introduction can open a conversation. The company still has to earn the business.
An address book gets an operating system
Consider the difference between knowing a useful person and being able to find that person when you need them. NextGen’s VP Engine is designed to bridge that gap. The platform connects portfolio founders with its venture partner community for hiring, advice and strategic introductions. The network supplies both potential contacts and the experience to judge which contacts matter.
The breadth is deliberate. NextGen’s public roster includes leaders associated with Dexcom, General Motors, Ginkgo Bioworks and T-Mobile. A healthcare founder and a software founder need different doors opened. The firm’s wager is that a distributed community can hold more relevant keys than a small investment team could carry alone.
“The VP Engine is a key differentiator for a founder”David Sullivan, co-founder and CEO of Till
That is a founder’s endorsement, published by the investor. The practical claim is modest enough to examine: does the network produce a useful introduction at the moment a company needs one? Counting members establishes reach. Relevance and responsiveness determine whether that reach becomes help.
The crowd acquired a balance sheet
NextGen’s origins lie in a Washington, D.C., angel network. Dan Mindus and Brett Gibson founded the firm; its early community brought entrepreneurs and investors together around young companies. By March 2017, it had raised a $22 million first fund, giving the network a more conventional investment vehicle.
The institutional turn became explicit in February 2018, when NextGen agreed to join Brown Advisory. Seven team members were to move into the larger firm’s offices. Brown described a platform whose participants could create value for one another; NextGen described the combination as a more stable foundation for its next phase. The announcement promised continuity in the investment process and venture partner platform.
Read that sequence as an organizational choice. A community can discover companies and share judgment. A fund can commit capital. A larger investment business can provide an operating home. NextGen assembled those pieces over time, keeping the network at the center of the proposition.
The people behind the introductions
The current managing partners bring different kinds of experience. Chris Keller founded the email productivity service FollowUp.cc and previously ran HubSpot’s Labs division. Jon Bassett worked on sourcing and diligence at Silverton Partners. Ben Bayat began at IBM in data science, later moving through engineering and sales leadership before investing at Illuminate Ventures.
Those biographies help explain the firm’s emphasis on B2B execution. Selling software into an organization involves procurement, internal champions and people with budgets. NextGen’s expertise sits at that intersection of building technology, evaluating investments and getting a business customer to say yes.



What the check actually buys
NextGen advertises early investments of $500,000 to $2 million. Its growth investments typically run from $3 million to $5 million for companies above $10 million in annualized revenue that fit its network. These are equity investment relationships, with portfolio support alongside the capital.
The business has several constituencies: founders seeking backing, investors supplying capital and operators contributing access and judgment. Brown Advisory’s 2025 regulatory disclosure says some venture partners pay a one-time enrollment fee. Deal referrers can receive part of NextGen’s carried interest, its share of investment profits. That gives the referral system an explicit economic incentive.
Portfolio companies show the market’s range: Mercury in startup banking, Dusty Robotics in construction automation and Maven Clinic in women’s and family healthcare. NextGen competes for founders’ attention with seed funds, angel syndicates and firms offering their own operating support. Its distinguishing proposition is a network organized around specific requests.
A useful door is still only a door
Investment outcomes keep that proposition honest. NextGen lists API software company Stoplight among its exits; SmartBear announced an agreement to acquire it in August 2023. In January 2025, portfolio company Bungee Tech merged with ClearDemand, combining competitive intelligence with retail pricing software.
There is also Hyperloop One, an early NextGen investment. Reuters reported in December 2023 that it was shutting down after failing to secure a contract to build a working hyperloop. Access to capable people could not settle the question of commercial deployment. It is a useful boundary on any network’s promise.
A founder can copy one habit here without raising a fund: replace “we need connections” with a specific request. Name the buyer, the hiring problem or the expertise required. A narrower question makes it easier for someone else to help. That is an inference from NextGen’s design, rather than a guarantee of results.
The fit is narrower when a business falls outside its U.S. technology focus, or when the bottleneck is demand rather than access. A meeting cannot create product-market fit. For the right company, though, finding the person who understands the next obstacle is a concrete service. NextGen has made that search part of what it invests in.