YSI Inc
YSI Inc received $4.1M in federal prime contract obligations in the 12 months ending Oct 5, 2026, down 23.0% from $5.4M the year before, and $31.9M since FY2022. Its largest customer is the Department of the Interior.
See 1 contracts ending in the next 18 months ↓Contractor details
- Unique Entity ID (UEI)
- EAL5AXH5UMN3
- CAGE code
- 97794
- Headquarters
- Yellow Springs, OH
- Business size
- Other Than Small Business
- Parent company
- Xylem Inc. (UEI J6DMEL935CD1)
As recorded on this UEI's most recent prime contract action in USAspending.gov. Confirm current registration and certifications in SAM.gov.
Obligations by fiscal year
Net prime contract obligations by federal fiscal year.
Markets where it ranks top 10
Agency and NAICS markets where this UEI is one of the ten largest primes in the latest 12 months.
Top agencies
Funding agencies ranked by obligations since FY2022.
| Funding agency | Latest 12 mo | Since FY2022 |
|---|---|---|
| Department of the Interior | $3.3M | $27.8M |
| Department of Commerce | $294K | $1.1M |
| Department of Defense | $35K | $1.0M |
| Environmental Protection Agency | $247K | $895K |
| Department of Health and Human Services | $132K | $308K |
| Department of Agriculture | $21K | $298K |
Top NAICS codes
Industry codes agencies recorded on this contractor's awards, since FY2022.
| NAICS | Industry | Latest 12 mo | Since FY2022 |
|---|---|---|---|
| 334513 | Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables | $3.6M | $28.7M |
| 334516 | Analytical Laboratory Instrument Manufacturing | $421K | $2.2M |
| 336611 | Ship Building and Repairing | $0 | $216K |
| 334511 | Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | $0 | $180K |
| 334519 | Other Measuring and Controlling Device Manufacturing | $69K | $127K |
| 541519 | Other Computer Related Services | $0 | $115K |
What it sells
Product and service codes (PSC) on this contractor's awards, since FY2022.
| PSC | Description | Since FY2022 |
|---|---|---|
| 6695 | Combination and Miscellaneous Instruments | $24.7M |
| 6640 | Laboratory Equipment and Supplies | $2.2M |
| 6630 | Chemical Analysis Instruments | $1.3M |
| 6680 | Liquid and GAS Flow, Liquid Level, and Mechanical Motion Measuring Instruments | $969K |
| 1990 | Miscellaneous Vessels | $425K |
| 6655 | Geophysical Instruments | $346K |
Contracts ending in the next 18 months
This contractor's largest awards whose current period of performance ends soon. Options and extensions often move these dates.
| Award | Agency | Obligated | Current end |
|---|---|---|---|
| 140G0126F0186 | Department of the Interior FY26 REQ# 15839 AGAINST NEW YSI IDIQ | $498K | Dec 27, 2026 |
Recent awards
This contractor's newest prime contract awards, most recent first.
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| 12444026P0201 | Department of Agriculture WATER QUALITY SENSORS - GROUNDWATER QUALITY (NITRATES, TURBIDITY, PH, ELECTRICAL CONDUCTIVITY) WITHIN A SINGLE PORTABLE SYSTEM | $21K | Sep 28, 2026 |
| 140R3026F0104 | Department of the Interior THE PURPOSE OF BPA CALL NO.1 IS TO PURCHASE FLOW METERS AND CABLES. | $54K | Sep 18, 2026 |
| 140R1726P0053 | Department of the Interior ADCP - REMOTE CONTROLLED BOAT | $28K | Sep 15, 2026 |
| 140R6026P0088 | Department of the Interior E.O. 14398-SONTEK ACOUSTIC DOPPLER CURRENT PROFILER (ADCP), FLOTATION PLATFORM, FLOTATION PLATFORM CARRYING CASE, ADAPTER TO MOUNT THE SENSOR HEAD TO FLOTATION PLATFORM, AND… | $38K | Sep 10, 2026 |
| 140R6026P0086 | Department of the Interior E.O. 14398 WY SONTEK FLOW TRACKERS X2 | $27K | Sep 10, 2026 |
| 140F1G26P0074 | Department of the Interior OR-WRB ACOUSTIC DOPPLER CURRENT PROFILER | $39K | Sep 1, 2026 |
| 1305M226P0271 | Department of Commerce YSI NILE SENSOR REPLENISHMENT SPARES FOR NOS | $93K | Aug 31, 2026 |
| 1333MJ26P0059 | Department of Commerce UNDER ICE COMMUNICATION EM-2Q STANDARD CONNECTION WITH RECOVERY SYSTEM/ EM-2 GATEWAY & MISC. ITEMS | $38K | Aug 28, 2026 |
Prime contracts (award types A–D) from USAspending.gov through Oct 5, 2026. Subcontracts are not included. Net obligations include deobligations and corrections.
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