Eridan Communications Inc.
Sunnyvale, CA
- UEI
- M5BLJBNAG1L9
- CAGE
- 703M5
- Primary NAICS
- 334220 Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
- SAM.gov registration date
- Physical address
- 400 W California Ave, Sunnyvale, CA 94086, USA
- Website
- eridan.io
- Founded
- 2013
- Employees
- 11-50
- Estimated annual revenue
- $1M-$10M
- Industry
-
- Information Technology
- Technology Hardware & Equipment
- Communications Equipment
- Communications
- SIC code
- 36 Electronic & Other Electric Equipment
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $631,060 |
| FY2025 | $0 |
| FY2024 | $60,000 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of Commerce | $631,060 |
Contract awards
Grant awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Eridan is building the worlds lightest, most power-efficient and cost-efficient openran small-cell radio unit (RU)… | National Institute of Standards and Technology | $46,076,087 |
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About the company
Eridan Communications Inc., a for-profit technology company based in Sunnyvale, California, manufactures open-RAN small-cell radio units and related 5G infrastructure components for federal civilian and defense agencies as a prime contractor under full-and-open competitions and commercial item acquisition procedures. The company operates with no SBA set-aside designations across its recent federal footprint.
Eridan's federal work centers on open-RAN radio access network (RAN) technology and next-generation 5G small-cell radio units. Representative contract work includes a $631 thousand firm fixed-price purchase order from the National Institute of Standards and Technology (NIST) awarded September 22, 2026, for a complete open-RAN system comprising CU and DU software, two independent physical servers, a production-release Radio Unit with eCPRI support for 100 MHz sub-6 GHz operation, timing and synchronization systems, two 5G user equipment devices, and programmable SIM cards, with integration into NIST's 5G Core and delivery, installation, testing, and training for up to five Government personnel due within 90 days of award; a $60 thousand purchase order from Naval Information Warfare Systems Command (NAVWAR) awarded August 14, 2024, for ERX035 5G Small Cell Radio Units; and a $46.1 million project grant from the National Telecommunications and Information Administration under the Public Wireless Supply Chain Innovation Fund Grant Program (CFDA 11.038) awarded January 1, 2025, to accelerate development of Eridan's carrier-grade, open-RAN small-cell Radio Unit technology incorporating 4-transmit, 4-receive configuration at 100 MHz instantaneous bandwidth with design improvements for cost, manufacturability, security, and power efficiency. The grant names CityMesh and Rakuten Mobile as subrecipients and runs through December 31, 2026.
Eridan has received six awards across its federal footprint, with customer distribution spanning the Department of Commerce (NTIA and NIST), Department of the Navy (NAVWAR), Department of the Army, Department of the Air Force, and the Defense Advanced Research Projects Agency (DARPA). DARPA accounts for the largest share at $4.2 million in combined potential value across a single award. Two awards totaling $631 thousand face ultimate completion inside the next twenty-four months. The company operates exclusively as a prime and carries no documented subcontractor engagements in the federal space. Recent work skews toward research and development in physical and engineering sciences with manufacturing of radio and television communications equipment.
Quick answers
Is Eridan Communications Inc. registered in SAM.gov?
Yes. Eridan Communications Inc.'s SAM.gov registration is active through August 19, 2027.
How much has Eridan Communications Inc. received in federal contracts?
Federal contracts obligated $691,060 to Eridan Communications Inc. in fiscal years 2023 through 2027.
What is Eridan Communications Inc.'s most recent federal award?
Eridan Communications Inc.'s most recent federal contract award is OU77-FY26-105-new (1333ND26PNB770591), from National Institute of Standards and Technology, on September 22, 2026.
On GovTribe
See Eridan Communications Inc.'s full federal record
- Federal contract awards
- Federal grant awards
- Funding analysis by agency, NAICS and set-aside
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