GUILD
Early-stage startup building AI software to speed up defense parts manufacturing and contracting.
GUILD is a two-person team pitching software into a defense niche where better-funded rivals already have factories, contracts, or fresh capital running.
GUILD makes software that helps defense manufacturers figure out which military contracts they can win, check if they meet the rules, and submit bids faster. The hard part about this business is that the software itself is not that hard to copy, especially when competitors like Arrakis and Hadrian have much more money and are building very similar tools. The one thing that could make GUILD harder to replace is if the founders have real, hands-on experience in defense manufacturing and government rules (ITAR clearances and contracts), which would let them lock in customers through deep relationships and regulatory knowledge that money alone cannot buy, but that track record has not been proven yet.
GUILD discloses ITAR registration or security clearance status. Would show progress toward the defensibility moat it currently lacks.
Hadrian, Amca, or Divergent announce a new major contract or funding round before GUILD raises a priced seed. Would show the addressable niche closing faster than GUILD can capitalize on it.
- GUILD: $500K convertible note, YC sole investor
- Hadrian valued at $1.6B after $260M round
- Amca hit $1B valuation in 18 months
- No confirmed DoD contract, ITAR registration, or security clearance as of July 2026.
- Better-funded rivals Hadrian, Arrakis, Amca, Divergent build identical or adjacent software orchestration layer.
- Core bid-evaluation and compliance software is easily replicable by frontier AI models absent regulatory lock-in.
- Only 2 employees and no disclosed priced funding round beyond YC batch participation.
- Brand confusion with unrelated companies Guild.ai Inc and The Guild (Bengaluru) could muddy press coverage.
| Rival | Direction | Evidence |
|---|---|---|
| Arrakis | losing to | Arrakis emerged with $38M funding and identical 'industrial AI OS' pitch, July 22 2026 |
| Hadrian | losing to | Hadrian reached $1.6B valuation with ships Opus software and prime customers, Jan 2026 |
| Amca | losing to | Amca hit $1B valuation in 18 months with $300M Series B, May 2026 |
| Divergent Technologies | losing to | Divergent closed $290M round at $2.3B valuation for missile parts, July 2026 |
| Lockheed Martin, Boeing, Northrop, RTX, BAE | contesting | Primes co-investing in startups like Hadrian rather than competing directly, 2026 |
- Is GUILD profitable in 2026?
- No. GUILD is a 2-employee, YC Summer 2026 batch company with no disclosed revenue, customers, or contract awards as of July 2026. It appears pre-revenue, positioned as an AI-native operating layer for defense contracting but with no verified traction beyond its YC listing.
- Has GUILD raised a funding round?
- The only confirmed backing is its place in Y Combinator's Summer 2026 batch, as of July 2026. No priced institutional round, lead investor, or named VC has been publicly announced for GUILD beyond that accelerator relationship.
- Who is GUILD's biggest competitor?
- Arrakis, which emerged from stealth on July 22, 2026 with $38 million total funding and a $140 million valuation, pitches an almost identical 'industrial AI operating system' for aerospace. Hadrian ($1.6B valuation, January 2026) and Amca ($1B valuation, May 2026) also occupy the same defense-manufacturing orchestration niche.
- Could AI replace what GUILD is building?
- GUILD's own pitch, bid evaluation, compliance checking and quoting, is largely a thin software wrapper that frontier models or better-funded rivals like Hadrian and Arrakis could replicate. Durable defensibility would require contracts, ITAR registration and clearances, none of which are confirmed as of July 2026.
- Does GUILD have any confirmed defense contracts or clearances?
- No. As of July 2026, no source confirms GUILD holds a DoD contract, ITAR registration, security clearance, or exclusive supplier network. These are described as aspirational moats rather than established facts.
- How many people work at GUILD?
- GUILD is listed across multiple Y Combinator directory pages as having 2 employees based in New York City, as of July 2026, consistent with a founder-stage team at YC batch admission.
- 2026-07-25GUILD listed among YC-funded Defense Startups with 2 employees in NYC
- 2026-07-22Rival Arrakis emerges from stealth with $38M funding, $140M valuation
- 2026-07-05Rival Divergent Technologies reported closing $290M round at $2.3B valuation
- 2026-06-14YC GovTech listing describes GUILD as a Neoprime contractor for US/NATO markets
- 2026-05-21Rival Amca crosses $1B valuation with $300M Series B, 18 months after launch
- 2026-04Lockheed Martin Ventures expands fund from $400M to $1B, opens London office
- 2026-01-25Rival Hadrian raises $260M Series C, reaches $1.6B valuation
- GUILD: Making aerospace parts faster and cheaper for defense
- Defense Startups funded by Y Combinator (YC) 2026 (July 25 2026)
- Products, Competitors, Financials, Employees, Headquarters Locations
- Defense tech startups have raised $12.3 billion in 2026 and the defense primes are co-signing the bet (July 25/26 2026)
- Hadrian raises funding for automated manufacturing, bringing valuation to $1.6B (January 25 2026)
- Divergent Lands $290M Defense Contract Bonanza at $2.3B Valuation (July 5 2026)
- Amca reaches $1B valuation in 18 months (May 21 2026)
- Exclusive: Arrakis... emerges from stealth with $38 million (July 22 2026)
- Aerospace And Defense Parts Manufacturing Market Report
- Guild.ai Introduces the First Control Plane for AI Agents (April 29 2026)
- Space Startup The Guild Raises $20.5 Mn In Series A (January 27 2026)
- AI Procurement SaaS Platform