Contract · Federal · No Set aside used
GEN Software Maintenance
- Agency
- TREASURY, DEPARTMENT OF THE / INTERNAL REVENUE SERVICE
- Location
- Lanham, MD
- Amount
- Amount not listed
- Posted
- Sep 1, 2026
- Set-aside
- No Set aside used
- NAICS code
- 541519 - Other Computer Related Services look up NAICS codes
- PSC code
- 7B21
Timeline
-
Posted
Sep 1, 2026
-
Status
Closing soon
What contracts like this typically pay
est. $40K-$272K
This is not this contract’s value. It’s what the government has actually paid for comparable work in the past. How we estimate this.
What this contract is for
- Agency
- TREASURY, DEPARTMENT OF THE / INTERNAL REVENUE SERVICE
- Location
- Lanham, MD
- Set-aside
- No Set aside used
- NAICS
- 541519 - Other Computer Related Services
- Scope
- Federal
INTENT TO AWARD A SOLE SOURCE ACQUISITION The Internal Revenue Service intends to award a sole source purchase order to Response Systems Limited for the Annual Maintenance for Access Gen License for the Redesigned Revenue Accounting Control System (RRACS), or ‘Access Gen’, since 2011.
Its use as a development tool facilitates existing processes such as creating subsets for download or for aggregating sets for migration.
The service reduces project bottlenecks to ensure traditional pitfalls of development are avoided.
It maximizes the development team efficiency.
Access Gen supports (TSO) CA Gen projects by increasing productivity by greater than 10%.
This TSO based mainframe application has features specifically targeted at giving Host Encyclopedia development teams immediate access to the information that is required for day-to-day use which updates without the need to download.
The period of performance for this requirement is 15 September 2026 to 14 September 2031 using FAR 6.302-1 "Only One Responsible Source and no other supplies or services will satisfy agency requirement" as the authority permitting the sole source acquisition.
No solicitation package will be issued on SAM.gov.
This Notice of Intent to conduct a sole source procurement is not a request for quotations; however, the Government will consider responses received no later than 15 September 2026 at 10:00 am (EST).
Responses shall be submitted to leslie.d.dobson@irs.gov.
Responses shall include, at a minimum, the following information: Company Name Company DUNS No.
POC name and contact information Specific product(s) that your company offers that fulfills the same function as the items to be included on this order Description of that product(s) and its overall capabilities
Official solicitation and documents
The full solicitation, any attachments, and the actual submission instructions live on the official listing, not on this page. Oppward summarizes public record data; it does not host or mirror the source documents.
Oppward is an independent service and is not affiliated with, endorsed by, or sponsored by SAM.gov or any government agency. This page is a plain-English summary of public record data; the linked source above is the authoritative listing.
How to bid on this
This is a contract solicitation, not a grant. To bid, you submit a proposal (usually a price and a description of how you would do the work) directly to the government, through the channel the official listing specifies, not through Oppward.
- Make sure your business has an active SAM.gov registration. You cannot be paid on a federal contract without one.
- Read the full solicitation on the official listing above, especially the scope of work, not just this summary. Our guide to reading a solicitation walks through what to look for.
- Check the set-aside listed above and confirm your business actually qualifies for it before you spend time on a proposal. See our guide to set-asides if the category is unfamiliar.
- Submit your proposal by the deadline, using the exact submission method the official listing states. A technically on-time bid sent the wrong way is often treated as late.
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