Cyano Holdings, Inc.
Palatka, FL Doing business as Greenwater Laboratories Cyanolab
- UEI
- KAJJGA8FNSJ4
- CAGE
- 4A6Q5
- Primary NAICS
- 541380 Testing Laboratories and Services
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- NAICS codes registered in SAM.gov
- SAM.gov registration date
- Physical address
- 205 Zeagler Dr #302, Palatka, FL 32177, USA
- Website
- greenwaterlab.com
- Employees
- 1-10
- Estimated annual revenue
- $0-$1M
- Industry
-
- Utilities
- Independent Power and Renewable Electricity Producers
- Renewable Electricity
- Renewable Energy
- SIC code
- 80 Health Services
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Analysis of harmful algal blooms (habs) | Office of Acquisitions and Grants | $200,000 | |
| Analysis of harmful algal blooms (habs) | Office of Acquisitions and Grants | $125,000 | |
| Fish liver cyanotoxin analysis using the mmpb method | Office of Acquisitions and Grants | $41,200 | |
| Analysis of harmful algal blooms (habs) | Office of Acquisitions and Grants | $150,000 | |
| Analysis of harmful algal blooms (habs) analytical services | Office of Acquisitions and Grants | $49,654 |
About Cyano Holdings, Inc.
Cyano Holdings, Inc., operating as Greenwater Laboratories, is a small disadvantaged, woman-owned business in Palatka, Florida that provides specialized harmful algal bloom (HAB) analytical services and cyanotoxin analysis to federal environmental and water-quality agencies exclusively as a prime contractor. The vendor holds a $5.64 million single-award Indefinite Delivery Contract with the U.S. Geological Survey and operates two $250,000 single-award Blanket Purchase Agreements with the Department of Agriculture's Forest Service Pacific Northwest Region.
Greenwater Laboratories delivers water quality testing, cyanotoxin detection and measurement, and environmental sample analysis using advanced laboratory methods including HPLC, LC-MS/MS, ELISA, fluorometry, and microscopy on freshwater, marine water, sediment, and biological tissue samples. Representative work includes a $5.64 million USGS IDC for nationwide HABs analytical services through November 2030; two $250,000 BPAs with USDA Forest Service for comprehensive HAB toxin testing throughout Washington and Oregon (through 2030 and 2031); a $125,000 Total Small Business set-aside delivery order from USGS for HAB analysis with ultimate completion in November 2030; a $150,000 USDA delivery order for HAB analysis completed in July 2026; and a $58,700 USGS purchase order for salmon liver cyanotoxin analysis supporting long-term monitoring on the Snake River.
Customer concentration is heavily weighted toward interior and environmental-science agencies. The top five funding offices account for 93% of recent awards by count and 100% by potential value. The Department of the Interior's USGS Office of Acquisitions and Grants dominates with nine awards totaling $6.4 million in combined potential value; the Department of Agriculture's Forest Service Pacific Northwest Region follows with seven awards totaling $293 thousand; the Environmental Protection Agency's Office of Research and Development holds six awards valued at $157 thousand; and minor presences include the Army Corps of Engineers and EPA Region 1. The USGS IDC 140G0225D0003 anchors the portfolio with three task orders carrying $325 thousand in combined potential value.
Recent activity shows volatility — one award in 2022, no awards in 2023, one in 2024, then five in 2025 and two in 2026 (through mid-June). Only two awards face ultimate completion within the next twenty-four months, totaling $100 thousand in potential value and carrying minimal recompete exposure in that window. All 27 awards are prime contracts; the vendor does not subcontract. The portfolio concentrates under NAICS 541380 (Testing Laboratories and Services), with secondary presence in in-vitro diagnostic manufacturing and R&D biotechnology. The firm competes under Total Small Business set-asides on roughly 40% of recent awards and full-and-open on the remainder, with no 8(a) or HUBZone designations visible in the award record.
SBA capabilities narrative
Analysis of cyanobacteria (blue-green algae) and their associated toxins. Isolation/purification of algal toxins
Quick answers
What is Cyano Holdings, Inc.'s UEI?
Cyano Holdings, Inc.'s Unique Entity ID (UEI) in SAM.gov is KAJJGA8FNSJ4.
What is Cyano Holdings, Inc.'s CAGE code?
Cyano Holdings, Inc.'s CAGE code is 4A6Q5.
What is Cyano Holdings, Inc.'s primary NAICS code?
Cyano Holdings, Inc.'s primary NAICS code is 541380 (Testing Laboratories and Services).
Where is Cyano Holdings, Inc. located?
Cyano Holdings, Inc.'s physical address in SAM.gov is 205 Zeagler Dr #302, Palatka, FL 32177, USA.
Is Cyano Holdings, Inc. registered in SAM.gov?
Yes. Cyano Holdings, Inc.'s SAM.gov registration is active through January 2, 2027.
What is Cyano Holdings, Inc.'s most recent federal award?
Cyano Holdings, Inc.'s most recent federal contract award is Analysis of harmful algal blooms (habs) (140G0226F0252), from Office of Acquisitions and Grants, on August 5, 2026.
On GovTribe
See Cyano Holdings, Inc.'s full federal record
- Federal contract awards
- IDV awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
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