Where First Checks Come From in Defense Tech — And Why It's Different

Prompted by: Alejandro Cremades on LinkedIn


Cremades’ post makes a point that is obvious in commercial tech but genuinely complicated in defense: most founders chase the wrong capital first. The first check rarely comes from a top-tier VC. It comes from micro VCs, angels, and early believers who invest on conviction before the metrics exist.

In defense tech, this dynamic is real — but the capital stack looks different, and the sequencing matters more.

The defense-specific first check landscape

Commercial startups can raise a friends-and-family round, build an MVP, and pitch angels with a demo. Defense startups face a harder problem: the customer is the government, the sales cycle is 18–36 months minimum, and the product often can’t be built without a contract. That creates a chicken-and-egg problem that commercial fundraising frameworks don’t address.

The actual first check sources for defense tech companies, in rough order of accessibility:

Source What it buys Typical size Notes
SBIR Phase I Feasibility study, proof of concept $50K–$275K Non-dilutive; DoD pays you to prove the idea
SBIR Phase II Prototype development $750K–$2M Still non-dilutive; the real product development vehicle
Defense-focused angels Runway, credibility, introductions $25K–$500K Often former military or IC; network access is the real value
Micro VCs (defense-native) Seed round $500K–$3M Firms like Decisive Point, Embedded Ventures, Dcode Capital
DIU / AFWERX / SOCOM SOFWERX OTA prototype contract $1M–$15M Not equity — a contract; but functions as first institutional validation
Strategic corporate VCs Seed to Series A $2M–$20M L3Harris Ventures, Lockheed Martin Ventures, RTX Ventures — bring customer access
Crossover VCs Series A and beyond $20M+ a16z American Dynamism, Shield Capital, Lux Capital — entered defense post-2022

The SBIR/STTR pathway deserves more attention than it typically gets in fundraising conversations. Phase I and Phase II are non-dilutive — the government is paying for R&D, not taking equity. For a hardware or software company building something with genuine defense application, SBIR is not a consolation prize; it is the correct first capital source. It validates the technology with the customer, builds a contracting relationship, and creates the paper trail that defense-native investors look for before writing a check.

What’s different about defense fundraising

Three structural differences separate defense from commercial:

The first is customer concentration. A commercial SaaS company can have 100 customers at $10K ARR each. A defense company often has one customer — the U.S. government — and that customer’s procurement process is governed by the FAR, DFARS, and a contracting officer who has never heard of the company. Early revenue is a contract, not a subscription. This makes traditional VC metrics (ARR, NRR, CAC/LTV) largely inapplicable at the seed stage.

The second is the clearance problem. Many defense programs require cleared personnel and cleared facilities. A startup that needs to hire cleared engineers faces a 12–18 month onboarding lag for new hires who don’t already hold clearances. This is a capital efficiency problem that commercial investors don’t understand and defense-native investors price into their models.

The third is the dual-use question. The most fundable defense tech companies in 2024–2026 are those with credible commercial applications alongside the defense use case. Autonomous systems, AI/ML, satellite communications, and cybersecurity all have genuine commercial markets. This matters because it expands the investor pool — a crossover VC can write a check into a company that sells to both DoD and commercial customers in a way they cannot for a pure-play defense contractor.

What this means for OFFSET’s BD and advisory work

OFFSET sits at the intersection of defense strategy and market intelligence. The companies in OFFSET’s network — Furientis, Revere, Dominion Arctic, PNI Sensor, Rancher — are all at different stages of this capital journey. The practical implication is that the first-check conversation for a defense tech client is not “who are the right VCs to pitch” — it is “have you exhausted the non-dilutive runway first, and do you have a contracting relationship that validates the technology before you take equity.”

The advisory value is in sequencing: SBIR/STTR before angels, DIU/AFWERX OTAs before Series A, and building the contracting track record that makes the equity story credible. The companies that skip this sequence and go straight to VC fundraising typically find themselves raising on a story rather than on revenue — and defense-native investors can tell the difference.


Prompted by Alejandro Cremades’ post on first checks. The defense-specific analysis is OFFSET’s own.