If your Connecticut partnership has employees, yes, it must carry workers compensation insurance, and the partners themselves are covered by default. Connecticut treats partners as having accepted the Workers' Compensation Act, so a partner is on the policy unless they file the state's partnership election form to opt out. Every non-partner employee must be covered from day one, with no minimum headcount.
Who this is for: Partners in a Connecticut general partnership, from a two-person professional firm to a partnership with a payroll of employees.
The short version
- A partnership with employees must carry workers comp; there is no headcount minimum.
- Partners are covered by default because Connecticut deems them to have accepted the Act.
- A partner who wants off the policy files the Commission's partnership election form to opt out.
- Opting partners out lowers the payroll the premium is built on, but leaves them without comp for a work injury.
- A partner who opts out should arrange other coverage, since a health plan may not pay for a work injury.
How Connecticut treats partners
Connecticut's Workers' Compensation Act deems partners to have accepted the Act, which puts them on the policy by default. So unlike a sole proprietor, who starts off coverage and opts in, a partner starts on coverage and must file to opt out. Partners who want to be excluded file the partnership coverage election form with the Workers' Compensation Commission. This mirrors how the state treats corporate officers and LLC members, all of whom are covered by default. If a partner stays on, their share of pay is rated into the premium.
| Who | Covered by default? | What to know |
|---|---|---|
| Non-partner W-2 employee | Yes | Covered from day one; cannot be excluded |
| General partner | Yes | On the policy unless they file the partnership election form to opt out |
| Partner who has opted out | No | Off the policy and the premium; needs other coverage for a work injury |
| Partnership with no employees | Partners only | Partners can each opt out; a policy may still be needed for a contract |
Whether partners stay on the policy
Because partners are covered by default, the decision is whether any of them file to leave. Keeping a working partner on means comp pays if that partner is hurt on the job, which matters most for partners who do physical or field work. Opting a partner out lowers the payroll the premium is built on, but it removes their comp protection, and a health plan may not cover a work injury. A desk-bound partner in a professional firm is a more natural candidate to opt out than a partner who is out on job sites. Whatever the partners choose, any employee the partnership hires must be covered from the first day.
Why a partnership carries a policy anyway
Even a partnership with no employees often ends up buying coverage. Clients, landlords, and larger firms routinely require proof of coverage before they will sign, and a policy is frequently the price of the contract. And once the partnership hires its first employee, coverage is mandatory. Carrying a policy also protects the partnership: if it fails to carry required coverage, it loses the usual protection and an injured employee can sue the partnership directly for damages.
A Stamford example
Illustrative, not a quote. Two partners run a Stamford accounting firm with three employees. The three employees must be covered, and both partners are covered by default. Because the partners sit at desks and face little injury risk, they each file the partnership election form to opt out, which trims the premium, while the three employees stay fully covered. When a commercial client asks for proof of coverage before signing an engagement letter, the firm hands over a certificate the same day. See our workers comp for accounting firms page.
Real questions Connecticut owners ask
Does our Connecticut partnership need workers comp?
If it has any employees, yes, from the first one, with no headcount minimum. The partners are also covered by default unless each one files the partnership election form to opt out.
Are partners covered by default in Connecticut?
Yes. Connecticut deems partners to have accepted the Workers' Compensation Act, so a partner is on the policy unless they file the Commission's partnership election form to be excluded.
How does a partner opt out of coverage?
The partner files the partnership coverage election form with the Workers' Compensation Commission. That removes their pay from the premium, but they lose comp for a work injury and should arrange other coverage.
Should our partners stay on the policy?
It depends on the work. A partner who does physical or field work usually keeps comp, which pays for a work injury a health plan may not. A desk-bound partner is a more natural candidate to opt out.
Do we need a policy if the partnership has no employees?
Not by law for the partners alone, since they can each opt out, but clients and landlords often require proof of coverage before they will sign, so many partnerships buy a policy anyway.
Is a partner treated like a sole proprietor in Connecticut?
No, and this catches people out. A sole proprietor is off coverage by default and opts in, while a partner is on by default and opts out. Connecticut runs the two in opposite directions.
What if our partnership does not carry required coverage?
Connecticut can impose civil penalties, charge a knowing failure as a felony, and stop the work. The partnership also loses the usual protection, so an injured employee can sue it directly.
Related Connecticut guides
Every Connecticut business is set up a little differently. These companion guides answer the same question for other situations, plus the national explainers behind the terms used here.
- Business insurance in Connecticut (start here)
- Workers comp: the owner's overview
- I own an LLC: do I need workers comp?
- I'm a sole proprietor: do I need workers comp?
- I own a corporation (C-corp or S-corp): do I need it?
- We're a nonprofit: do we need workers comp?
- My workers are 1099: do I still need it?
- Only part-time or seasonal staff: do I need it?
- I only employ family: do I need workers comp?
- Remote or out-of-state staff: do I need coverage?
- What happens if I don't carry workers comp?
- How much does workers comp cost?
- How do I get workers comp (even if turned down)?
- What insurance do I need for a contractor license?
- Workers compensation insurance, explained
- What workers comp costs (national guide)
- Do sole proprietors need workers comp?
- What workers comp does not cover
- Connecticut accounting firm workers comp
This guide is general information, not legal advice. Connecticut rules and penalty amounts can change, so verify current requirements with the Connecticut Workers' Compensation Commission or a licensed advisor before you rely on them. Last updated: July 2026.