Annual contributions to a Keogh Plan

Will 2026 contribution limits be identical for a Keogh Plan and a 401(k) Plan? :

• $24,500 
• Catch-up contribution of $8,000 for employees 50 and older.
• Employees aged 60, 61, 62 and 63, higher catch-up contributions due to SECURE 2.0

Thank you.

Yes, those "HR 10 plans" are just like every other qualified plan, same limits.

Thank you very much

You need to check the document.  The old Keogh Plans did not offer Salary Deferrals, only ER Money, so it may be a solo K plan that is being called a Keogh because the owner is Self Employed.