Before TNT Ventures wrote its first checks, Parker Thompson had a question about the fund itself. Why bother? He already invested through AngelList syndicates. Running a dedicated fund meant raising money upfront, and he had not seen enough additional benefit to justify the trouble. The eventual business began with a useful act of skepticism: its cofounder needed a reason to believe in it.
- Back B2B software founders early, ideally with the first check.
- Use a rolling fund to gather investment capital by the quarter.
- Look for recurring revenue, strong margins and sound unit economics.
The Oakland firm’s story offers something practical for anyone building a company. Sometimes the obstacle is the machinery around the work. Change who is available to help, or how the money arrives, and a previously unattractive business can become worth starting.
The fund that had to justify itself
In July 2020, Thompson announced TNT Ventures with his longtime friend Matt Tillman. Tillman had stepped away from day-to-day leadership at Haven. AngelList, meanwhile, had introduced rolling funds. A partner and a structure had arrived together. Thompson’s announcement connected those developments to the decision to launch.
Their experience helps explain the interest in business software. Thompson’s background includes engineering and business development at Pivotal Labs, along with investing at 500 Startups and AngelList. Tillman founded logistics software company Haven and later cofounded OpenEnvoy. These are careers spent around the tools companies use to get work done.

The launch preference was specific: invest early in B2B SaaS, especially businesses aimed at enterprise customers. That places TNT among the investors a technical founder might approach while turning a product into a company. Its stated stage range extends from pre-incorporation through Series A.
Capital, one quarter at a time
A rolling fund makes the financing of the investor part of the story. Limited partners subscribe quarterly. AngelList describes the structure as a succession of pooled investment vehicles, with a new fund formed each quarter beneath a master partnership. The capital that backs a startup therefore comes through a repeating fundraising process.
This changes how a manager gets started. It also creates a question for founders choosing an investor: how much capital can this partner actually commit, and when? A quarterly rhythm is useful only when investor commitments and worthwhile opportunities keep meeting each other.
There are two sides to the business. Founders seek investment and useful judgment. Limited partners supply capital for the startup portfolio. For a founder, the cost belongs in the financing terms: ownership, dilution and any rights attached to the investment. Reading those terms matters more than admiring a fund’s structure.
Follow the paperwork
Consider OpenEnvoy. Its April 2021 announcement named TNT among investors in a $6.5 million seed round led by Riot Ventures. The product addressed invoice auditing: comparing bills with the documents behind them to identify discrepancies. It is a recognizable business problem. A bill arrives; somebody must determine whether it is right.
Then consider Guide, which announced an $8 million seed round in March 2022, with TNT participating alongside lead investors First Round Capital and Spero Ventures. Guide brought interview details, preparation materials and timelines into a candidate hub. Recruiters could also learn which candidates were engaged or drifting away.
The pairing is revealing. Finance teams and recruiting teams have different jobs, but both can lose time and information between disconnected steps. Viewed together, these investments suggest an appetite for software that makes an existing process easier to inspect and manage. That is an interpretation of the products TNT backed.
The pattern crosses borders. Reporting on Pacto’s March 2022 financing named TNT among its investors. Pacto offered ordering and digital payments for restaurants and bars in Mexico. In April 2023, BetaKit reported TNT’s participation in Ariglad’s C$1.3 million financing for an HR help desk. Different buyers; more administrative friction.
The number on the announcement
BasicBlock adds a useful complication. The trucking finance company announced $78 million in financing in January 2022, naming TNT as a continuing investor. That total combined debt and equity. It described a financing assembled with several investors and lenders.
Combined debt + equity financing
Multiple participants, including TNT Ventures
BasicBlock had started with a document capture tool for truckers, then developed into a payment platform offering freight factoring. The product’s evolution makes the underlying problem visible: carrying a load and collecting the money are separate events. Faster access to payment can matter to a small carrier trying to keep operating.
The announced total measures the financing around that problem. It cannot establish the size of TNT’s individual investment or the return it earned. For readers comparing investors, keeping those quantities separate is a small discipline with a large payoff.
Sell the ownership case
Tillman’s fundraising advice gives founders something they can use immediately. In his Founders Network interview, he urged them to think about presenting equity as valuable. A pitch needs to connect the product, the opportunity and the team’s ability to execute. A demonstration shows what works today; an investment case explains what ownership could become.
“We like high margins, good unit economics, and reoccurring revenue.”Parker Thompson · TNT Ventures launch announcement, 2020
For an enterprise software founder, that means identifying the buyer, explaining the recurring need and showing how revenue can grow economically. TNT’s preference for early involvement makes team and potential relevant before every metric exists. Its software focus also gives founders a way to judge fit before preparing an introduction.
A mature company seeking a large later-stage financing has different needs. So does a business whose economics depend on low margins and little repeat purchasing. The useful lesson from TNT is to choose the capital relationship deliberately. Even the people starting the fund first had to decide whether its design made sense.