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Welkin Sciences, LLC

Welkin Sciences, LLC holds 3 government contract awards worth $2.9M from 3 agencies on RFPFinder, September 2022 to June 2023.

Awards33 federal · 0 state and local
Total value$2.9Mawarded value on record
Agencies3most from Missile Defense Agency
Last awardJun 1, 2023first Sep 30, 2022
UEIUMMSV9GTE5K1Unique Entity ID
Expiring in 12 months0none in the window
Subcontracts11 received, $87K
GSA MAS47QTCA19D00355 SINs · option period to Dec 9, 2028

What government contracts does Welkin Sciences, LLC hold?

Welkin Sciences, LLC holds 3 government contract awards worth $2.9M on RFPFinder, most from Missile Defense Agency (1 award), mainly under NAICS 541715 (Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)) and PSC AC13. The latest award on record is dated Jun 1, 2023.

Recent awards

3 awards, newest first
Recent awards to Welkin Sciences, LLC
AwardedAgencyDescriptionAmountSource record
Jun 1, 2023Department of the Air ForceMASS EQUIPMENT MAINTENANCE, CALIBRATION, STATUS REPORTS, AND SME SUPPORT.FA251823F0015$371KSource
Dec 6, 2022Missile Defense AgencyPHASE III R&D ENGINEER SUPPORT DELIVERY ORDER 04HQ086023F0002$1.5MSource
Sep 30, 2022Defense Threat Reduction AgencyNUCLEAR SCINTILLATION MITIGATION 873AUTHORITYHDTRA222C0013$1.1MSource

Subcontracts received

1 subaward worth $87K reported by prime contractors
Prime contractors that subcontract to Welkin Sciences, LLC
Prime contractorSubawardsValue
Iap World Services, Inc.1$87K

Recent subawards

Recent subawards to Welkin Sciences, LLC
DatePrime · agencyDescriptionAmountPrime award record
Oct 10, 2025Iap World Services, Inc.Dept of the ArmyMATERIALS & SUPPLIES$87KPrime award

Open solicitations Welkin Sciences, LLC could bid on

All 16 under PSC AC13

Open notices under PSC AC13, Welkin Sciences, LLC's most frequent product and service code, soonest deadline first.

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Questions about Welkin Sciences, LLC

What does Welkin Sciences, LLC sell to the government?

Welkin Sciences, LLC's awards on RFPFinder fall mostly under NAICS 541715 (Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)) and PSC AC13. Its most common product and service code is AC13, on 1 award.

Which agencies buy from Welkin Sciences, LLC?

Missile Defense Agency (1 award), Defense Threat Reduction Agency (1 award) and Department of the Air Force (1 award) buy the most from Welkin Sciences, LLC on RFPFinder, out of 3 agencies in total.

How much has Welkin Sciences, LLC been awarded in government contracts?

$2.9M across 3 awards on RFPFinder, September 2022 to June 2023. That is the sum of the award records RFPFinder holds, not a complete history of Welkin Sciences, LLC's government revenue.

Which prime contractors subcontract to Welkin Sciences, LLC?

Prime contractors reported 1 subaward to Welkin Sciences, LLC worth $87K on USAspending.gov, most from Iap World Services, Inc. ($87K). These are the subawards under prime contracts for the agencies and codes RFPFinder tracks.

Does Welkin Sciences, LLC hold a GSA Schedule?

Yes. GSA eLibrary lists MAS contract 47QTCA19D0035 with 5 Special Item Numbers (33411, 54151S, 611420, 811212 and OLM); the current option period runs to Dec 9, 2028. Federal agencies can place orders against it under FAR subpart 8.4, through GSA Advantage or GSA eBuy, instead of running a separate open-market buy.

How do I find Welkin Sciences, LLC's UEI or CAGE code?

Welkin Sciences, LLC's UEI on its federal awards is UMMSV9GTE5K1. Award records do not carry CAGE codes; search the UEI in SAM.gov's entity search to see the CAGE code and registration status.

Vendor totals add up the award records RFPFinder holds: federal contract awards from USAspending.gov for the agencies and codes behind open notices, and state and local awards from open-data contract registers and purchase-order files. They are not a vendor's complete government revenue, and a register that lists a contract ceiling or repeats a contract can overstate spend. Names are grouped across spellings ("Corp" and "Corporation"); each award links to its source record. Subcontracts are prime contractors' subaward reports on USAspending.gov for the prime awards behind the same agencies and codes, and GSA Schedule contracts come from GSA eLibrary's MAS contractor list; both are matched to vendors by name.