Ridge Diversified Holdings LLC
Ridge Diversified Holdings LLC (doing business as Phoenix Scientific) is a small business in Carmichael, CA registered on SAM.gov to bid on federal contracts. It has won about $21,870 in federal prime contracts as a small business since fiscal year 2024, according to USAspending.gov.
- UEI
- M2JHRTBNT9N6
- CAGE code
- 8FHV4
- SAM.gov registration
- Active
Federal contract history
Contract history from USAspending.gov is taking longer than usual to load. It will appear here in a moment, or when you reload the page in a few minutes.
Registration details
Show registration details
From SAM.gov's monthly public file dated Nov 1, 2026. If the business has updated its registration since, SAM.gov shows the newer details.
| Legal business name | Ridge Diversified Holdings LLC |
|---|---|
| Doing business as | Phoenix Scientific |
| Unique Entity ID (UEI) | M2JHRTBNT9N6 |
| CAGE code | 8FHV4 |
| Location | Carmichael, CA |
| SAM.gov registration | Active through Apr 23, 2027 |
| Business started | 2010 |
| Primary NAICS code | 541714: Research and Development in Biotechnology (except Nanobiotechnology) |
| Website | www.phoenix-scientific.com |
| How to contact | Through its website above. No phone or email in SAM.gov's public file. Search UEI M2JHRTBNT9N6 in SBA's Small Business Search for a contact the business added. |
Certifications and business types
No SBA certification (8(a), HUBZone or WOSB) in SAM.gov's public file (Nov 1, 2026).
SBA certifications let a business compete for set-aside contracts (set-asides explained). Check the current record on its SAM.gov entry.
How to check or correct this record
The file sometimes leaves a certification out, and a newer one won't be in it yet.
Check or correct this record at the source: open its SAM.gov entry, or search UEI M2JHRTBNT9N6 () in SAM.gov's entity search (free sign-in) and in SBA's Small Business Search (formerly DSBS), which shows SBA certifications. The business can update its details in its SAM.gov registration and its certifications at certifications.sba.gov.
NAICS codes Ridge Diversified Holdings LLC is small under
On its SAM.gov registration, Ridge Diversified Holdings LLC meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
Open contracts in Ridge Diversified Holdings LLC's NAICS codes
32 open federal opportunities on SAM.gov use one of Ridge Diversified Holdings LLC's NAICS codes and may be open to it: no set-aside, or, in the codes it is registered small under, a small business set-aside. Here are a few, those in its primary code first, then those in California, then the soonest due.
- Service request for specimen embedding and sectioning.
Due in 2 daysNov 9, 2026, 1:00 PM CST
- Quantitative Analysis of Longitudinal MR Images
✦ Sources sought notice 75N98027R00005: the National Institutes of Health, for the National Institute on Aging (NIA), asks firms to show they can process and measure 300 new brain…
Due in 2 daysNov 9, 2026, 9:00 AM EST
- Firefox
✦ DARPA's Biological Technologies Office wants small teams to build two pieces of a non-invasive, light-based brain-computer interface (the Firefox program): TA1, parts that steer…
Due Nov 9, 2026 (check date)3:00 PM ESTSAM.gov posted a newer version of this notice since our last load, due Nov 30, 2026, 10:00 AM EST. Check SAM.gov for the current date.
- DNA Sequencing Service
Due in 5 daysNov 12, 2026, 8:00 AM EST
- RFI Lupus Research Program (LRP) Public
✦ The Defense Health Agency, for the Congressionally Directed Medical Research Programs (CDMRP) Lupus Research Program, is asking the public for input on possible future lupus…
Due in 9 daysNov 16, 2026, 4:00 PM EST
Similar small businesses
Other small businesses of a similar size with the same primary NAICS code (541714) that have won federal contracts in California:
- Iggenix, Inc., South San Francisco, CA
- Doubleshot Inc, Santa Rosa, CA
- Dalton Bioanalytics Inc., Los Angeles, CA
- Invetech US LLC, San Diego, CA
- Exodus Bio Inc., San Jose, CA
- Synthego Holdings LLC, Redwood City, CA
Is this your business? Get a reminder before the SAM.gov registration expires
Get a reminder before the SAM.gov registration expires. It's active through Apr 23, 2027. We'll email you 60, 30 and 7 days ahead, and if it lapses.
Frequently asked questions
What is Ridge Diversified Holdings LLC's CAGE code?
Ridge Diversified Holdings LLC's CAGE code is 8FHV4. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Ridge Diversified Holdings LLC's UEI?
Ridge Diversified Holdings LLC's Unique Entity ID (UEI) is M2JHRTBNT9N6. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Ridge Diversified Holdings LLC's SAM.gov registration active?
Yes, as of SAM.gov's public data from Nov 1, 2026, Ridge Diversified Holdings LLC's registration is active through Apr 23, 2027. Registrations are renewed every year.
Is Ridge Diversified Holdings LLC a small business?
Ridge Diversified Holdings LLC is registered on SAM.gov as small under 2 NAICS codes, including its primary code, 541714. Size is set per NAICS code, so a business can be small for some contracts and not others.
Keep going
- Look up another business's CAGE code or UEI
- Check a SAM.gov registration's status
- How to become a government subcontractor
- Hiring subcontractors? List small businesses by state, NAICS code and certification
Registration details come from SAM.gov's public entity extract and contract figures from USAspending.gov. Contact names and street addresses are left out. To change these details, update the registration on SAM.gov. To report a mistake on this page, or to ask us to remove it, email hello@fedready.us with the page address; we reply within 2 business days. For a removal, write from an address at the company.