# Kansas Supplier Systems #EVT0010969

Kansas seeks a five-year online tax research library service

**Posted:** October 21, 2026
**Respond By:** December 02, 2026
**Identifier:** EVT0010969
**NAICS:** 519210

Kansas is seeking a five-year online tax research library subscription for the Kansas Department of Revenue.
- **Government buyer:** Kansas Department of Revenue (KDOR); procurement handled by the Kansas Department of Administration, Office of Procurement and Contracts.
- **Requested service:** One online tax library service line, covering state and federal tax research.
- **Required research coverage:** All states and the District of Columbia for sales, use, compensating use, individual income, corporate income, and withholding taxes; federal tax codes and regulations, explanations and annotations, IRS materials, cases, administrative decisions, and tax court decision summaries.
- **Required library content:** Multistate Corporate Tax Guide Volumes I and II, Internal Revenue Code, Federal Tax Handbook, and Hellerstein and Hellerstein.
- **Access and support:** Initial access for 20–25 users, with no more than three concurrent users; unlimited users are preferred, and concurrent-user limits should be flexible. The service must provide individual accounts, saved favorites, at least 10 years of archives (20 or more preferred), and individual online or telephone training. Group training is not desired.
- **Other notable requirements:** An on-site presentation and demonstration may be requested before award. Annual pricing is requested for each of the five contract years, with increases capped at 5% in Years 2–5.
- **OEMs and named vendors:** No software manufacturer, OEM, reseller, or vendor is identified in the provided materials.

### Description

The Kansas Office of Procurement and Contracts is requesting competitive proposals from qualified vendors to provide On-Line Tax Library Services for the Department of Revenue. The stated contract period is January 1, 2027 through December 31, 2031, with the actual start date contingent on full execution of the contract. Bids are due December 2, 2026, at 2:00 PM CST; bidder registration and an official invitation to the event are required. Amendment One changes the question deadline to November 12, 2026.

[View original listing](https://supplier.sok.ks.gov/psc/sokfsprdsup/SUPPLIER/ERP/c/SCP_PUBLIC_MENU_FL.SCP_PUB_BID_CMP_FL.GBL)