IRS Small Business and Self-Employed Tax Center

The IRS SB/SE Tax Center is the consolidated landing page for federal tax compliance and free tax-credit reference materials targeted at firms with assets under $10M. Includes employment tax guidance (Form 941, 940, W-2/W-3, 1099-NEC), retirement plans for small entities (SEP-IRA, SIMPLE IRA, Solo 401(k)), small business tax credits reference (R&D credit, WOTC, Disabled Access Credit, Pension Plan Startup Cost Credit / Form 8881, Small Employer Health Insurance Credit / Form 8941), and the IRS Small Business Tax Workshop video series. Free and authoritative for any HC employer's CPA or in-house bookkeeper.