Donald B. Carlston

Contracting Specialist Headquarters Division (FBI)

Email
dbcarlston@fbi.gov
Phone
(771) 225-6445
Latest SAM.gov record

Contact facts

SAM.gov notices
3
Contract awards
9 As contracting staff
First SAM.gov record

Notices come from SAM.gov and awards from FPDS, which names the staff who created, approved or last changed an award without saying which.

SAM.gov notices

Notice Posted
Research and Advisory Subscription to Gartner Solicitation
Identity-Based Biometric System RFI Pre-Solicitation
Locklizard DRM Pre-Solicitation

Contract awards and IDVs

Award Awarded Obligated
Astra schedule subscription maintenance & support renewal 15F06725P0000441 · AD Astra Information Systems LLC $20,849
HCL software, associated maintenance, and services 15F06724F0000026 · Four LLC $2,322,305
Voice T4 - microsoft cap shared licenses 15F06726F0000307 · Minburn Technology Group, LLC $43,065
Digital rights management (DRM) 15F06726F0000292 · Ogis Communication Group Inc. $62,880
Base year (by) only [period of performance: 2/1/2026 - 4/30/2026] 15F06726F0000260 · Minburn Technology Group, LLC $30,038
Duende identityserver added required clauses. 15F06726F0000139 · V3Gate, LLC $19,380
Autodesk 15F06726F0000106 · Accessagility LLC $225,110
Model # model description QTY base year: 12/16/2025 to 12/15/2026 wipro-vision-REN solutionsplus: wipro visionedge… 15F06726F0000084 · Thundercat Technology, LLC $71,183
ACE closed captioning warranty 15F06725F0001489 · Blue TECH Inc. $88,654

Top vendors

Rank Vendor Awards and IDVs
1 Minburn Technology Group, LLC 2
2 Ogis Communication Group Inc. 1
3 Thundercat Technology, LLC 1
4 AD Astra Information Systems LLC 1
5 Four LLC 1
6 Blue TECH Inc. 1
7 V3Gate, LLC 1
8 Accessagility LLC 1

Top NAICS codes

Rank NAICS code SAM.gov records
1 541519 Other Computer Related Services 10
2 513210 Software Publishers 1

Top PSC codes

Rank PSC code SAM.gov records
1 7A21 It And Telecom - Business Application Software (Perpetual License Software) 3
2 7F20 It And Telecom - It Management Tools/Products (Hardware And Perpetual License Software) 3
3 7A20 It And Telecom - Application Development Software (Perpetual License Software) 2
4 7J20 It And Telecom - Security And Compliance Products (Hardware And Perpetual License Software) 2
5 DA10 It And Telecom - Business Application/Application Development Software As A Service 1

Other records

Record Kind
QA Identity Based Biometric System RFI 5 Feb 2026.pdf Government file
Identity Based Biometric System RFI_1.31.pdf Government file

Quick answers

Who is Donald B. Carlston?

Donald B. Carlston is a Contracting Specialist at Headquarters Division (Federal Bureau of Investigation). Point of contact on 3 SAM.gov notices and contracting staff on 9 contract awards, from August 27, 2025 to March 26, 2026.

How do I contact Donald B. Carlston?

SAM.gov lists Donald B. Carlston's email dbcarlston@fbi.gov and phone (771) 225-6445.

What is the latest SAM.gov notice naming Donald B. Carlston?

Research and Advisory Subscription to Gartner, solicitation, posted March 26, 2026.

Which vendors has Donald B. Carlston awarded contracts to?

The vendors on the most contract awards and IDVs naming Donald B. Carlston are Minburn Technology Group, LLC, Ogis Communication Group Inc. and Thundercat Technology, LLC.

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