Both kinds of credit start the same way: the production spends in the state, the costs are audited, and the state certifies a dollar amount. They split at the last step, when that certificate has to become money a production can pay off a loan with.
A single-purpose LLC formed to make one film has almost no taxable income in the state where it shoots. A credit that can only reduce its own tax bill does nothing for it. So states that want independent productions offer one of three ways out: pay the credit as a refund, let it be sold, or pay a cash rebate outside the tax system. A few let the producer choose.
How each kind reaches the bank account
A refundable tax credit is claimed on the production company's return. Whatever exceeds the tax owed comes back as a refund. New York's Empire State credit works this way, and so do New Mexico's and Kentucky's. The production needs an entity that files in the state, and the cash waits for the state to process that return.
A transferable tax credit is sold. Georgia, Illinois, Connecticut, and Puerto Rico all use transfers, and so does New Jersey, with a state buyback behind it. A broker finds a buyer with state tax liability, often an insurer, bank, or high-earning individual, and the buyer pays less than face value because it wants a discount on its taxes. Price moves with supply and demand, and there is no official rate.
A non-refundable, non-transferable credit can only offset the earning company's own tax. For an indie with no in-state income it is close to worthless.
Rebates are a fourth category that behaves like a refund without the tax return. Oklahoma, Washington, and Mississippi pay cash rebates. See cash rebate and the older post on film rebates vs tax credits.
The hybrids
Several states blur the line, and they are often the best deals for a producer who values certainty.
| Program | What the producer can do | Cash per $1 of credit |
|---|---|---|
| Massachusetts | Use against tax, sell, or elect a refund at 90% of face | $0.90 on refund |
| Louisiana | Sell to a Louisiana taxpayer, or transfer back to the state at 90% less a 2% fee | $0.88 on buyback |
| California Program 4.0 | Independent films can sell; projects can elect a refund of 90% of the credit above its tax liability, paid over five years | $0.90, spread over five years |
| New Mexico | Refund through the return, or assign the payment once, in full | $1.00 on refund |
| New Jersey | Sell for no less than 75% of face, or have unused credits bought back by the Director of Taxation at 95% (applications approved on or after January 1, 2026) | $0.95 on buyback |
The Louisiana, Massachusetts, and New Jersey floors matter to lenders. A lender advancing against a Louisiana credit knows the worst-case price is 88 cents, set by statute, instead of whatever a buyer will pay next spring. The buyback is subject to Louisiana's $125 million annual limit on claims and buybacks, though, so check how much room is left when you apply.
One credit, six outcomes
Take a $1,000,000 certified credit and run it through each route. The private sale price, the broker fee, and the discount rate on the five-year California stream are assumptions for illustration. The rest follows the program rules above.
| Route | How it's calculated | Cash to production | When |
|---|---|---|---|
| Full refund (New York, New Mexico) | 100% of face | $1,000,000 | After the return is processed |
| Massachusetts refund election | 90% of face | $900,000 | After the return is processed |
| Louisiana buyback | 90% less 2% fee | $880,000 | After final certification and transfer |
| Private sale through a broker | $0.90 sale, 2% broker fee | $880,000 | After certification and a buyer closes |
| California refund, five equal payments | $900,000 over five years, discounted at 8% | about $718,700 in today's dollars | Years one through five |
| Non-refundable, non-transferable, no tax owed | Carried forward | $0 now | Only if the company later owes tax |
The California line is the one that surprises people. $180,000 a year for five years adds up to $900,000, but a lender financing the production today values that stream at far less. The factor for five annual payments at 8% is about 3.993, and $180,000 x 3.993 is $718,700. That's why an independent film with a California credit usually compares the refund stream against selling the credit outright.
Choosing between two states
Rate comparisons mislead when one state refunds and the other sells. Say a thriller can put $1,200,000 of qualified spend in either Georgia or New Mexico.
| Georgia | New Mexico | |
|---|---|---|
| Rate used | 30% (20% base plus 10% promotional uplift) | 25% base, no uplift assumed |
| Face value | $360,000 | $300,000 |
| Conversion | Sold at $0.90 less 2% broker fee | Refunded in full |
| Cash | $316,800 | $300,000 |
| Gap | $16,800 in Georgia's favor |
A 5-point rate gap shrinks to $16,800 once the sale discount comes out. If the production can use New Mexico's 10% uplift for work at least 60 miles from the qualifying county seats, the order flips. And if the buyer market for Georgia credits is soft the month you sell, the gap moves again. Run both through the incentive calculator with your own spend, then read the Georgia and New Mexico pages for the uplift rules.
Timing and the lender's view
Cash timing drives interest cost on the bridge loan, so it belongs in the comparison.
A refund waits for the audit, the certificate, the return, and the state's processing queue. New Mexico's Taxation and Revenue Department has 120 days from a complete package to approve or deny a claim, and then the return has to be processed. A sale can close within weeks of certification if a broker already has a buyer lined up, but credits can't be sold before they're certified, and Illinois certificates must be sold within one year of issuance.
Lenders size loans on what they expect to be repaid. For a refundable credit, the risk is the audit disallowing costs and the state's payment timing. For a transferable credit, add price risk. Expect a lender to advance a smaller share of expected face value on a transferable credit than on a refund or a statutory buyback, and ask each lender for its advance rate in writing.
Paperwork that differs by type
Refundable credits need a filing entity in the state and a tax preparer who knows the credit forms. New Mexico, for example, uses Schedule CR and Form RPD-41228 with the return. Make sure the loan documents direct the refund to the lender or the collection account, because the state pays the company that filed.
Transferable credits need a transfer filing with the state and a clean chain from the certificate to the buyer. Massachusetts requires a certificate of eligibility from the Commissioner of Revenue before any sale, and a sold Massachusetts credit can't then be refunded by the buyer. Budget the broker's fee and any state transfer fee as financing costs, not contingency.
Which one to want
For most independent features, the order of preference runs: a full refund or cash rebate from a well-funded program, then a statutory buyback or refund election near 90%, then a transferable credit in a state with steady buyer demand, and last a credit you can only use against tax you won't owe. That's a general rule, and the arithmetic above shows how a higher rate can beat it. For the steps before this point, see how film tax credits work, and for the state-by-state view, the best states for film tax incentives.