B--Cation exchange capacity and X-ray diffraction of geologic samples
Interior (all) · OFC OF ACQUISITION GRANTS-DENVER
Capture briefs (a one-page, shareable copy of this page) are part of Pro. The CSV here holds the notice, its timeline and past awards.
Where this opportunity stands
Every notice posted under solicitation 140G0226Q0176 in this department, oldest first.
Next steps for this stage
Standard steps for the notice type; not advice about this buyer.
- Note the winner and the end of the period of performance for the recompete.
- Follow the agency to see the next notice for this work.
What the notice says
Cation exchange capacity and X-ray diffraction of geologic samples
Who won similar work
39 award notices on SAM.gov in the last 24 months. Match: Same office, same NAICS 541380.
| Winner | Awards | Value | Last |
|---|---|---|---|
| SGS CANADA INC. | 6 | $3.7M | Sep 22, 2026 |
| CYANO HOLDINGS, INC. | 5 | $6.2M | Aug 5, 2026 |
| SGS AXYS ANALYTICAL SERVICES LTD. | 4 | $1.6M | Jun 25, 2026 |
| RTI LABORATORIES INC | 3 | $1.8M | Jul 21, 2026 |
| CARLETON UNIVERSITY 1125 COLONEL BY DR OTTAWA ON K1S 5 CAN | 3 | $33K | Jun 22, 2026 |
| PACE ANALYTICAL SERVICES, LLC | 2 | $2.8M | Apr 2, 2026 |
| WOODS HOLE OCEANOGRAPHIC INSTITUTION 266 WOODS HOLE RD Woods Hole MA 02543 USA | 2 | $495K | Sep 12, 2025 |
| UNIVERSITY OF MIAMI 1251 MEMORIAL DR Coral Gables FL 33146 USA | 2 | $145K | Feb 18, 2026 |
| ECO ANALYSTS, LLC | 1 | $250K | Apr 3, 2025 |
| OREGON STATE UNIVERSITY 1500 SW JEFFERSON AVE Corvallis OR 97331 USA | 1 | $137K | Jul 8, 2025 |
Value counts single-winner awards. "Shared" awards are multiple-award contracts that list every winner with the same total ceiling; that ceiling is not one company's win, so it is not added in.
- Sep 25, 2026AQUATICS ASSOCIATES INC$31KB--MACROINVERTEBRATE SAMPLE ANALYSIS
- Sep 23, 2026SOUTHWEST RESEARCH INSTITUTE 6220 CULEBRA RD San Antonio TX 78238 USA$60KB--HPLC - VALIDATION SERVICES
- Sep 22, 2026SGS CANADA INC.$752KF--Chemical Analysis of Geological Materials
- Sep 1, 2026Ty Perin 701 VALLEY DR HUDSON MI 49247 USA$50KB--STUDENT SERVICES TY PERIN
- Aug 5, 2026CYANO HOLDINGS, INC.$200KB--Analysis of Harmful Algal Blooms (HABs)
- Jul 21, 2026RTI LABORATORIES INC$810KB--Chemical and Geotechnical Analysis
- Jun 25, 2026CYANO HOLDINGS, INC.$125KB--Analysis of Harmful Algal Blooms (HABs)
- Jun 25, 2026SGS AXYS ANALYTICAL SERVICES LTD.$475KB--PFAS CHEMICAL ANALYTICAL SERVICES
- Jun 22, 2026CARLETON UNIVERSITY 1125 COLONEL BY DR OTTAWA ON K1S 5 CAN$12KB--WHOLE ROCK ISOTOPIC ANALYSES SERVICES
- May 11, 2026SGS AXYS ANALYTICAL SERVICES LTD.$18KR--SELECT TRACE ORGANIC CONTAMINATE ANALYSIS SERVICES
Competitive landscape
For the 8 most frequent past winners above. Lobbying is matched by the company's exact name or exact ticker; agencies are as named on the filings.
- 0 of these past winners lobbied Interior, Dept of (DOI) since 2024 (0 filings)
- 0 of their lobbyists list a past Interior, Dept of (DOI) job
- No corporate PAC money from them to the overseeing committees since 2024
- 0 foreign-agent (FARA) registrations
Policy around it
Bills the past winners named while lobbying this agency's issues, rules from the department, and executive orders that name the agency, last 12 months.
- 0 bills named on the past winners' lobbying filings
- 149 rules from the department in the last 12 months
- 0 executive orders naming the agency in the last 12 months
Market
For past winners matched exactly to a listed company. Insider trades are open-market buys and sells (Form 4) in the last 90 days, shown as facts; our own study found insiders do not reliably buy ahead of awards.
- 0 of the past winners are listed companies
- 0 insider buys and 0 insider sells at them in the last 90 days
Sources: SAM.gov notices and award notices; Senate LDA lobbying filings; FEC filings; FARA; Federal Register; congress.gov; SEC Form 4. Every row above links to its record.
Companies are matched to tickers by exact name only. A company we could not match shows no market rows; that is a miss, not a finding.