ANTARIS, INC. is a small-business federal government contractor based in Los Altos, CA. GovIntel has resolved 7 federal prime awards totaling $7.9M across 2 federal agencies, most recently in July 2025. Most of that is with DoD (5 awards, $5.7M), then DoD (2, $2.2M). The company was established in 2021. No litigation, liens or adverse findings surfaced in the sources GovIntel checks. The itemized record — all 7 awards with amounts, descriptions and buying office and an estimate of its government revenue — is at https://www.govintel.ai/companies/ca/antaris-inc-2452059.
The full intelligence report on ANTARIS, INC. →About ANTARIS, INC.
Antaris simplifies and automates the design, simulation, and operation of satellite missions, cutting time-to-orbit by 2X and reducing lifetime cost by 10X. The company provides a cloud-based mission modeling platform for government and commercial operators.
Recent Federal Awards
| Award | Agency | Amount | Date |
|---|---|---|---|
| SBIR | DEPT OF DEFENSE | $2.0M | Jul 2025 |
| SBIR PH1 REVOLUTIONIZING SPACE MISSIONS: ANTARIS TRUETWIN FOR DIGITAL FLATSAT CREATION, SIMULATION, AND OPERAT | DEPT OF DEFENSE | $190K | Apr 2024 |
| STTR PHASE I RESEARCH & DEVELOPMENT | Department of Defense | $150K | |
| STTR PHASE II: FULL MISSION VIRTUALIZATION FOR INTEGRATED SPACE AND MISSILE DEFENSE | Department of Defense | $2.0M | |
| ANTARIS WILL EXTEND AND EXPAND THE CAPABILITIES ADDED TO THE ANTARIS CLOUD PLATFORM (ACP) AS PART OF THE SPACE | Department of Defense | $1.9M |
Agencies Served
- DoD — 5 award(s), $5.7M
- DoD — 2 award(s), $2.2M
What the awards don't tell you about ANTARIS, INC.
7 awards tell you ANTARIS, INC. has won work. They do not tell you whether the company is solvent, who controls it, whether a lender holds a charge over its assets, or whether it has been sued by the people it delivered to. The report checks each of those and names every source it checked, including the ones that came back clean — for ANTARIS, INC. that means financial footprint, itemized with the filing behind each fact.
Unlock the full record on ANTARIS, INC.
No litigation, liens, corporate affiliates or adverse findings surfaced for this company. The report puts that in writing — every source checked and named — alongside registration standing and expiry, set-aside eligibility, and the full contract history. It also carries our estimate of their government revenue. No account needed.
From $15. No account needed.
How this differs from a credit report
They get bought for each other and answer different questions. If yours is the first one below, buy the credit report — it does that better than we do.
| The question | A traditional credit report | A MiMi dossier |
|---|---|---|
| Will they pay my invoice in 30 days? | Yes | No |
| Payment behaviour & trade references | Yes | No |
| A credit score and recommended limit | Yes | No |
| Registered identity & address | Yes | Yes |
| Insolvency, liquidation, strike-off | Yes | Yes |
| Secured charges & liens, by lender | Sometimes | Yes |
| Litigation, each case linked to its docket | No | Yes |
| Debarment, exclusion, termination for default | No | Yes |
| Public-contract award history & who bought | No | Yes |
| Owner graph — what else the principals control | Sometimes | Yes |
| A written assessment framed to your decision | No | Yes |
| Every claim traceable to the filing behind it | No | Yes |
A credit report tells you whether to extend terms. A dossier tells you whether to enter the relationship at all — and what to verify first. We publish no score, because a rating is our judgement to defend and a filing is simply true.
Common questions about ANTARIS, INC.
Is ANTARIS, INC. a government contractor?
Yes. ANTARIS, INC. is a small-business federal contractor based in Los Altos, CA, with 7 federal prime contracts worth $7.9M across 2 agencies.
What does ANTARIS, INC. do?
ANTARIS, INC. is active in government contracting (primary NAICS code 513210).
Where is ANTARIS, INC. located?
ANTARIS, INC. is based in Los Altos, CA.
What is ANTARIS, INC.'s UEI or CAGE code?
ANTARIS, INC. is registered in SAM.gov with Unique Entity ID (UEI) ZS3QEVWFUPM4 and CAGE code 960M3.
Which federal agencies has ANTARIS, INC. worked with?
ANTARIS, INC.'s federal awards include work for Department of Defense, DEPT OF DEFENSE.
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Data compiled from public government sources including SAM.gov, USAspending.gov, and state procurement records. Last verified against federal award records. Is this your business? Correct or remove this listing.