The clock is the whole strategy - in-house effort versus placement

In some states, more than you would expect. Washington's statute bars an unlicensed agency from bringing or maintaining a collection action in that state's courts - so a licensing gap can make an otherwise collectable account unenforceable there. There is no nationwide rule making debts void, and this site does not claim one; check your state's page and verify licensing before placing.

It depends on the state - 31 jurisdictions require a licence or registration, Texas requires only a $10,000 bond filed with the Secretary of State, and the rest require neither. The rule that surprises creditors is that several states look at where the debtor is located, so a multi-state ledger can require an agency licensed in states you never thought about.

Normalize three things: the commission ladder by account age, what happens to the rate after attorney forwarding, and remittance timing. Then verify licensing in your debtors' states and place a test batch rather than the whole ledger. Recovery against the quoted ladder tells you more in one cycle than any sales conversation.

Sometimes - it depends on your contract and state law. Where your terms and conditions provide for collection costs and interest, and the applicable state permits it, those amounts may be added to the claim. That clause is worth having in your standard terms before you need it; ask your counsel to review it.

No. The Fair Debt Collection Practices Act defines 'debt' as an obligation of a consumer arising out of a transaction primarily for personal, family or household purposes - business-to-business obligations fall outside the statute entirely. That does not mean B2B collection is unregulated: state collection statutes, phone-consent rules, contract terms and ordinary law still apply.