BIGWOOD SYSTEMS INC is associated with UEI E2QJJNFUGHX1 and CAGE 5D8N2 in public federal records. AcornBids currently links 1 prime award totaling $22.7K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Energy. Its recorded federal awards include work classified as Custom Computer Programming Services. These categories describe the loaded award records, not a complete list of company capabilities. Its public SAM.gov registration lists ITHACA, NY, USA.
Detailed agency totals are not available in this stored profile.
Largest positive coded-agency total ÷ all positive coded-agency totals × 100
Missing data is shown as unavailable.
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Oct 27, 2026. Refresh pending; these totals may be out of date.
Public SAM.gov registration details.
Source facts
Net transaction obligations by federal fiscal period.
Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Histories follow awards currently assigned to this recipient and may include transactions under an earlier recipient. Coverage: 1 of 1 selected awards. Select a period to explore its awards.
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| 89503421PWA001075BIGWOOD SYSTEMS RENEWAL | Department of Energy | $22.7K | May 4, 2021 | May 12, 2024 |
| Registration evidence | Date |
|---|---|
| SAM updated | Mar 19, 2026 |
| Source loaded | Sep 19, 2026 |
| Initial registration | Mar 20, 2009 |
| Entity start | Jul 10, 1995 |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| HSIAO-DONG CHIANG | Government business | Contact method not published | SAM registration | Not available |
| HSIAO-DONG CHIANG | Alternate government business | Contact method not published | SAM registration | Not available |
| LAURIE SHELTON | Electronic business | Contact method not published | SAM registration | Not available |
| LAURIE SHELTON | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
Explore the customer, work and award-size evidence behind each match.
Recorded award industries: 541511 — Custom Computer Programming Services.
Recorded products and services: 7A21 — Business Application off-the-shelf software delivered by perpetual license, which also encompasses enterprise level software enabling mission capability and business operational support..
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
35 THORNWOOD DR STE 400, ITHACA, New York 14850, United States
Registered location from SAM.gov; award performance locations may differ.
Department of Energy.
Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.
Disclosed relationships only. Missing records do not establish that a contractor has no partners. Ambiguous parent award identifiers are excluded.
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