VISP001016EBM---defense information systems agency voice internet service provider session initiation protocol trunking and telephony services.
Active Awarded Last action
- Contract number
- HC101325FB309
- Awardee
-
At&T Corp. UEI CB61T5EE6T53
- Awarding agency
-
Defense Information Systems Agency
Department of Defense
- Obligated
- $489,802
Award facts
- Opportunity
-
- DISA visp Solicitation · HC101321R0011 · Posted May 17, 2021
- Contract value 100% obligated
- $489,801.55 Current and potential, with all options
- Completion date 23% complete
- Current and potential, with all options
- Funding agency
- Electronic Systems Center Air Force Materiel Command, Department of Defense
- NAICS code
- 517919 All Other Telecommunications
- Set-aside
- No set-aside
- Competition
- Full and Open Competition Negotiated Proposal / Quote
- Pricing
- Firm Fixed Price
- Place of performance
- Vienna, VA 22124, USA
Award details come from SAM.gov/FPDS.
Transactions
| Action | Obligated | Date |
|---|---|---|
| Funding Only Action | -$46,872 | |
| Other Administrative Action | $0 | |
| Other Administrative Action | $0 | |
| Original award | $536,674 |
About this award
The Defense Information Systems Agency (DISA) awarded a $489,801.55 firm fixed-price delivery order to AT&T Corp. on April 14, 2025, for Voice Internet Service Provider (VISP) Session Initiation Protocol trunking and telephony services. This delivery order, designated VISP001016EBM, represents a child contract issued under AT&T's master VISP indefinite delivery contract with DISA, valued between $15 million and $304 million. The services will be performed at AT&T's Vienna, Virginia facility and are scheduled for completion by December 26, 2031. No set-aside designation was used in this award, which was executed through full and open competitive procurement.
This delivery order is one of over one hundred task orders issued by DISA and authorized Department of Defense agencies under the parent VISP contract since its February 2022 award. The master contract vehicle enables AT&T to provide comprehensive telecommunications infrastructure and services supporting over 500 mandatory Department of Defense sites globally, including Voice over Internet Protocol capabilities, Session Initiation Protocol trunking with direct inward dialing functionality, emergency calling systems, and associated transport network infrastructure. AT&T's VISP contract portfolio reflects the company's critical role as a primary telecommunications infrastructure provider to the Department of Defense across multiple geographic regions, with funding distributed across numerous military commands and supporting agencies to sustain defense communications operations worldwide.
Quick answers
Who was awarded contract HC101325FB309?
HC101325FB309 was awarded to At&T Corp. by Defense Information Systems Agency (Department of Defense) on April 14, 2025.
How much is contract HC101325FB309 worth?
The government has obligated $489,802 on HC101325FB309.
Which agency awarded contract HC101325FB309?
Defense Information Systems Agency (Department of Defense) awarded HC101325FB309, with funding from Electronic Systems Center (Air Force Materiel Command).
Is contract HC101325FB309 an order under another contract?
Yes. HC101325FB309 is a delivery order under HC101322D0001, an indefinite delivery contract.
Was contract HC101325FB309 competed?
The extent of competition for HC101325FB309 was full and open competition.
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