# Notice of Intent to Sole Source - Senzing API Canonical: https://abierto.us/opportunities/1605cio25nat0811 - Solicitation number: 1605-CIO-25-NAT-0811 - Notice type: Special notice - Status: Closed. Deadline was August 27, 2025 at 12:00 PM EDT - Department: Department of Labor - Agency: Office of the Assistant Secretary for Administration and Management - Contracting office: DOL-ITAS Division B Procurement (1605TB) - NAICS: 513210 Software Publishers - Product or service code: DA10 Support services, delivered as a service contract (SaaS or Subscription) involved with the analysis, design, development, code, test and release packaging services associated with application development projects, as well as off-the-shelf Business software. - Set-aside: Total small business set-aside - Place of performance: Washington, Iowa - County: Washington County (FIPS 19183). https://abierto.us/counties/washington-county-ia-19183 - City: Washington. https://abierto.us/cities/washington-ia-1982335 - First posted: August 25, 2025 - Last posted: August 25, 2025 - SAM.gov: https://sam.gov/workspace/contract/opp/5de7d57d1a874c8c8ab23d7d09a0fddc/view ## Description NOTICE OF SOLE SOURCE INTENT Reference No. 1605-CIO-25-NAT-0811 The Department of Labor (DOL), Office of Assistant Secretary of Administration and Management (OASAM), intends to award a sole source order in accordance with the authority of Federal Acquisition Regulation (FAR) Subpart 6.3 – Justification for Other Than Full and Open Competition to the following vendor: Senzing, Inc P.O. Box 19576 Las Vegas, NV 89132 The North American Industry Classification System (NAICS) code is 513210 – Software Publishers with a size standard of $47M. DOL, Office of the Chief Information Officer (OCIO), currently uses Senzing API for automated bulk data uploads. The Department currently does not have other approved software capable of performing accurate probabilistic linkage on legacy administrative data. Senzing, a small business, is the manufacturer and supplier for Senzing API. This action will result in a firm-fixed-price purchase order. The period of performance will commence on or about September 30, 2025. Responses to this notice must demonstrate clear and convincing evidence that competition would be advantageous to the Government, would not be cost or time prohibitive, and would not delay services. The determination not to compete this proposed contract action is solely within the discretion of the Government. Information received will normally be considered for the purposes of determining whether to conduct a competitive procurement. The Government will not be responsible for any costs incurred by responding to this notice. THIS NOTICE IS NOT A REQUEST FOR COMPETITIVE PROPOSALS. Interested parties who believe they can fulfill this requirement must submit a capability statement in writing to the Contract Specialist and Contracting Officer identified below by 08/27/2025 at 12:00PM EDT. The Government will evaluate responses received but reserves the right to proceed with sole source award to Senzing, Inc. Please reference "Response to Sole Source Notice for Senzing API" in the subject line of any e-mails. Any inquiries concerning this notice of sole source intent must be directed to Brett Killen at Killen.Brett.M@dol.gov, and Jennifer McKeever at McKeever.Jennifer@dol.gov. ## Publications - August 25, 2025: Special notice, due August 27, 2025 at 12:00 PM EDT. Notice 5de7d57d1a874c8c8ab23d7d09a0fddc. https://sam.gov/workspace/contract/opp/5de7d57d1a874c8c8ab23d7d09a0fddc/view ## Points of contact - Brett Killen, killen.brett.m@dol.gov, 2158615050 - Jennifer McKeever, McKeever.Jennifer@dol.gov --- Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/1605cio25nat0811.