David Handsher

San Francisco, CA

UEI
UNH4K9AR79Z1
CAGE
3K9T2
Primary NAICS
812990 All Other Personal Services
SAM.gov registration
Active through

Company facts

Self-certified in SAM.gov
  • For Profit Organization
Entity structure
Sole Proprietorship
NAICS codes registered in SAM.gov
SAM.gov registration date
Physical address
37 6th Ave, San Francisco, CA 94118, USA

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .

Recent federal awards

David Handsher's 5 most recent federal contract and grant awards, newest first. Amounts are dollars obligated.
Award Agency Obligated Awarded
The work to be performed under this contract consists of the in person arbitrator service providing service of… Contract · 2043FY25P00314 Internal Revenue Service $17,400
Arbitrator services case #: 2020-13049 date: 11/07/2024 taxpayer services service center identity theft victim… Contract · 2043FY25P00044 Internal Revenue Service $1,100
Arbitration services scheduled hearing: august 7, 2024 Contract · 2091JB24P00272 Internal Revenue Service $2,200
Arbitrator needed 6-13-2024 Contract · 2091JB24P00232 Internal Revenue Service $1,100
Arbitration services for 03/07/2024 and 03/08/2024 Contract · 2091JB24P00110 Internal Revenue Service $1,100

About David Handsher

David Handsher is a sole proprietorship based in San Francisco, California, registered in SAM.gov since October 15, 2003, with a registration valid through January 9, 2026. As a for-profit organization, Handsher specializes in providing professional arbitration and dispute resolution services primarily to federal agencies, with a pronounced focus on tax-related matters. While detailed background information beyond his professional services is limited, his consistent federal contract awards demonstrate a robust and specialized practice in alternative dispute resolution.

Throughout the past several years, Handsher has exclusively provided arbitration services to the Internal Revenue Service (IRS), consistently securing multiple purchase order contracts ranging from $900 to $17,400. These contracts typically involve conducting arbitration hearings for various tax-related disputes, identity theft victim assistance, and supporting the IRS's tax administration programs. Most contracts are structured as time and materials or labor hours purchase orders, with performance periods spanning several months. Notably, one contract with Customs and Border Protection for $14,400 was deobligated after parties reached a settlement. The majority of his awards carry no specific set-aside designation, suggesting Handsher competes for contracts based on his expertise and proven track record in dispute resolution. While primarily working with the IRS, his contract history indicates a specialized niche in providing neutral, professional arbitration services across federal tax and administrative contexts.

Quick answers

What is David Handsher's UEI?

David Handsher's Unique Entity ID (UEI) in SAM.gov is UNH4K9AR79Z1.

What is David Handsher's CAGE code?

David Handsher's CAGE code is 3K9T2.

What is David Handsher's primary NAICS code?

David Handsher's primary NAICS code is 812990 (All Other Personal Services).

Where is David Handsher located?

David Handsher's physical address in SAM.gov is 37 6th Ave, San Francisco, CA 94118, USA.

Is David Handsher registered in SAM.gov?

Yes. David Handsher's SAM.gov registration is active through January 15, 2027.

What is David Handsher's most recent federal award?

David Handsher's most recent federal contract award is The work to be performed under this contract consists of the in person arbitrator service providing service of… (2043FY25P00314), from Internal Revenue Service, on June 6, 2025.

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See David Handsher's full federal record

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  • Funding analysis by agency, NAICS and set-aside
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