# Notice of Intent to Sole Source - Callyo Services

Canonical: https://abierto.us/opportunities/70cmsd25q00000018

- Solicitation number: 70CMSD25Q00000018
- Notice type: Special notice
- Status: Closed. Deadline was September 15, 2025 at 9:00 AM EDT
- Department: Department of Homeland Security
- Agency: US Immigration and Customs Enforcement
- Contracting office: Investigations and Operations Support Dallas (70CMSD)
- NAICS: 517121 Telecommunications Resellers
- Product or service code: DG11 Telecom access and other usage billing services. Includes satellite communications access, internet, cellular services, landline and telephone services. Transport services for data and voice network circuits and associated access facilities and services; includes dedicated and virtual data networks.
- Place of performance: Lorton, Virginia
- County: Fairfax County (FIPS 51059). https://abierto.us/counties/fairfax-county-va-51059
- City: Lorton. https://abierto.us/cities/lorton-va-5147064
- First posted: September 8, 2025
- Last posted: September 8, 2025
- SAM.gov: https://sam.gov/workspace/contract/opp/d39dadbb80dc4dd2b885d9aa05e3f51b/view

## Description

The U.S. Department of Homeland Security (DHS), U.S. Immigration and Customs Enforcement (ICE), Office of Acquisition Management (OAQ), intends to solicit from a single source under the authority of FAR 13.501(a) to Callyo 2009 Corporation of Carson City, Nevada for cellular tracking services. This procurement is being conducted under FAR Part 13.5, Simplified Acquisition Procedures.

The Contracting Officer has determined that the circumstances of the contract action deem only one source reasonably available based on the capabilities of Callyo 2009 Corporation, the consensual cellular monitoring services, and the fact that Callyo 2009 Corporation has no resellers. This notice is for information purposes only and is not a request for quotation. A determination not to compete this proposed contract based on this notice is within the discretion of the Government Contracting Officer. Any questions or concerns shall be addressed to the Contracting Officer, Wes Ransom at wesley.ransom@ice.dhs.gov

## Publications

- September 8, 2025: Special notice, due September 15, 2025 at 9:00 AM EDT. Notice d39dadbb80dc4dd2b885d9aa05e3f51b. https://sam.gov/workspace/contract/opp/d39dadbb80dc4dd2b885d9aa05e3f51b/view

## Points of contact

- Wes Ransom, wesley.ransom@ice.dhs.gov
- Jason Zheng, jason.zheng@ice.dhs.gov

---
Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/70cmsd25q00000018.