A law firm can borrow from $10,000 into the hundreds of thousands to bridge the gap between when legal work is done and when the fee actually lands — often with fast options funding in 24 to 48 hours after approval. That timing gap is the whole problem: a contingency case can run 18 to 36 months before a fee is collected, an hourly firm waits 60 to 120 days on receivables, yet payroll, rent, expert witnesses, and quarterly tax deposits are due on a fixed calendar. The products that fit are bank and SBA term loans, business lines of credit, online term loans, and revenue-based financing (structured as a merchant cash advance for firms with steady card or ACH deposits) — plus dedicated litigation funding for contingency shops. This guide maps each product to a specific cash-flow pattern, shows realistic amounts and payback, and explains why profitable practices still get declined by banks.
Key takeaways
- Funding for law firms typically starts around $10,000 and scales into the hundreds of thousands, depending on product and deposit history.
- Fast options can fund in roughly 24 to 48 hours after approval, versus several weeks for bank and SBA loans.
- Many online and revenue-based lenders work with FICO scores of 500 and up, underwriting deposits rather than collateral.
- Contingency firms may wait 18 to 36 months for a fee; hourly firms often wait 60 to 120 days on receivables.
- Client trust-account funds can never serve as loan collateral or repay firm debt.
- Cost of capital ranges widely: SBA and bank loans are cheapest but slow; revenue-based financing is fastest but most expensive per dollar.
- MCA relief means lowering the daily or weekly payment to fit real cash flow — not paying off, consolidating, or buying out existing advances.
Why legal cash flow is hard to finance
Law firms occupy an awkward seat for lenders: high revenue per attorney, but almost no hard collateral. A firm's value lives in its people, its case inventory, and its receivables — none of which a bank can repossess or plug into a standard collateral worksheet. Add trust-account funds that are legally untouchable, and a genuinely profitable firm can still fail an automated credit box. Which product fits depends almost entirely on practice area:
- Contingency firms (personal injury, mass tort, employment) front every case cost — filing fees, depositions, expert witnesses, medical-record retrieval — and wait years for a settlement. Deposits are lumpy: a large recovery, then dry months.
- Hourly / retainer firms (business litigation, corporate, family, estate) bill monthly but collect 60 to 120 days later, with routine write-offs. Steadier, but chronically behind the work performed.
- Flat-fee / high-volume firms (immigration, bankruptcy, real-estate closings, traffic and criminal) collect close to when work is done, producing the most predictable, bank-friendly deposits.
Seasonality compounds it. Estate and tax-adjacent work spikes in the first quarter, real-estate closings track the housing market, and courts slow over summer and year-end — compressing collections into narrow windows while fixed costs never pause.
What law firms actually borrow for
Firms rarely borrow for one reason. Uses cluster around bridging timing and funding growth:
- Case-cost advances — funding depositions, experts, and litigation expenses on contingency matters before any fee exists.
- Payroll and overhead smoothing — covering associate and staff salaries through slow collection months without ever touching the client trust account.
- Marketing and intake — PI and consumer firms spend heavily on advertising and lead generation, where spend precedes revenue by months and a single signed case can return the outlay many times over.
- Technology and buildout — practice-management and e-discovery software, case-management systems, and office expansion.
- Partner buyouts and expansion — acquiring a book of business, adding a practice area, or opening a second office.
- Estimated tax deposits — pass-through firms face large quarterly payments that rarely line up with collections.
Financing products that fit a law practice
No single product fits every firm. The right one turns on how predictable your deposits are, how fast you need the money, and the credit profile of the firm and its partners.
| Product | Best for | Typical amount | Speed | Trade-off |
|---|---|---|---|---|
| SBA / bank term loan | Established firms, expansion, buyouts | $50,000–$500,000+ | 3–8 weeks | Lowest cost; heavy documentation, slow |
| Business line of credit | Recurring case costs, payroll gaps | $10,000–$250,000 | Days to weeks | Flexible; pay interest only on what you draw |
| Online term loan | One-time projects, marketing pushes | $10,000–$250,000 | 24–48 hours | Faster; higher cost than a bank |
| Revenue-based / MCA | High-volume firms with steady deposits | $10,000–$250,000 | 24–48 hours | Frequent daily or weekly payments |
| Litigation / case-cost funding | Contingency firms with strong case inventory | Varies by portfolio | Weeks | Repayment can tie to settlements; specialized underwriters |
For firms with predictable card or ACH deposits — flat-fee and high-volume practices especially — revenue-based financing funds fast because underwriting reads bank-statement deposit history rather than collateral. For long-cycle contingency work, dedicated litigation funding is usually a better structural fit than a fixed-payment loan, since repayment can track a settlement instead of a rigid calendar.
How much a firm can get, and what it costs
Fast working-capital lenders size an offer to average monthly deposits — often a fraction to a small multiple of one month's revenue — not to profit or assets. Bank and SBA lenders dig into debt-service coverage, partner credit, and time in business. The scenarios below are illustrative; every figure is labeled for example and is not a quote.
| Firm profile | Avg. monthly deposits (for example) | Product | Amount (for example) | Payback (for example) |
|---|---|---|---|---|
| Solo immigration practice | $40,000 | Online term loan | $25,000 | ~12 months, fixed weekly |
| 3-attorney family-law firm | $90,000 | Line of credit | $60,000 limit | Revolving; interest on drawn balance |
| PI firm, heavy marketing | $180,000 | Revenue-based | $120,000 | Fixed % of deposits, ~9–15 months |
| Established litigation firm | $350,000 | SBA term loan | $300,000 | 5–10 years, monthly |
Bank and SBA financing is cheapest per dollar but slowest and most document-heavy. Online term loans and lines of credit price higher in exchange for speed and lighter paperwork. Revenue-based financing and merchant cash advances cost the most per dollar and use frequent daily or weekly payments, so they suit short, well-defined bridges — not long-term debt. Always compare the total cost of capital across the full term, not a rate or factor quoted in isolation. Fast-funding programs commonly work with FICO scores of 500 and up; none of this is ever guaranteed until an underwriter reviews your file.
Why banks under-serve smaller firms
Traditional lenders like law firms in theory and decline them in practice, for structural reasons:
- No collateral. A practice's biggest asset — its case inventory — can't be pledged or valued on a bank worksheet, and trust-account funds are legally off-limits as collateral or repayment.
- Irregular deposits. A contingency firm's statements can show a $600,000 month followed by three near-zero months. Automated underwriting reads that swing as risk even when the annual picture is strong.
- Pass-through tax optics. Partners distribute profits, leaving modest firm-level net income that suppresses the debt-service coverage ratios banks lean on.
- Personal guarantees. Approval often hinges on the owners' personal FICO and guarantees, which stalls newer or partner-heavy firms.
The result is that well-run, profitable practices get declined by banks and turn to specialty and online lenders who underwrite deposit history and case portfolios instead of hard assets — funding in 24 to 48 hours at a higher cost that pencils out for short, defined needs.
If existing advance payments are straining the firm
Some firms stack several short-term advances during a slow collection stretch, then find the combined daily or weekly payments outrun incoming deposits. When that happens, the goal is to reduce the payment burden so the firm can keep operating — not to pile another expensive advance on top.
MCA relief here means lowering the daily or weekly payment to a level the firm's real cash flow can support, freeing up working capital week to week. It does not mean paying off, consolidating, or buying out existing advances. Before restructuring anything, map your true collection timeline against your obligations, protect the trust account absolutely, and be honest about the diagnosis: restructuring fixes a timing problem, not a margin problem. If the practice is structurally unprofitable, a lower payment only postpones the reckoning.
Frequently asked questions
Can a law firm get a business loan with irregular contingency income?
Yes. Fast-funding lenders underwrite on average bank deposits over recent months rather than steady monthly profit, so lumpy contingency income is workable. For long-cycle case costs, dedicated litigation or case-cost funding is often a better structural fit than a fixed-payment loan, because repayment can be tied to settlements instead of a rigid schedule.
How much can my firm borrow?
It depends on the product and your deposit history. Fast working-capital options generally start around $10,000 and scale into the low hundreds of thousands, often sized to a portion or small multiple of one month's deposits. Bank and SBA loans can go higher but weigh debt-service coverage, time in business, and partner credit. All amounts are examples, not quotes.
What credit score do I need?
Bank and SBA loans typically want strong personal credit from the partners who guarantee. Online and revenue-based options are more flexible and commonly work with FICO scores of 500 and up, leaning on the firm's deposit history more than the score alone. No lender can guarantee approval before reviewing your file.
How fast can a law firm get funded?
Bank and SBA financing usually takes several weeks. Online term loans, lines of credit, and revenue-based financing can approve on a bank-statement review and fund in roughly 24 to 48 hours after approval, which is why firms use them for time-sensitive case costs or payroll gaps.
Can I use a business loan to cover payroll during a slow collection month?
Yes — smoothing payroll and overhead through slow collection cycles is one of the most common uses. It keeps staff paid without touching the client trust account, which can never fund the firm's operating expenses or serve as loan collateral. Match the loan term to how quickly you expect collections to recover so a short gap doesn't turn into long-term debt.
My firm has several advances and the payments are too high. What can I do?
The aim is to lower the daily or weekly payment to a level your actual cash flow supports, freeing up working capital — not to add another advance or to pay off the existing ones. Start by mapping your real collection timeline against your obligations and determine whether the problem is timing or profitability, because a lower payment only fixes a timing problem.
Can trust-account funds be used to secure or repay a loan?
No. Client funds in a trust or IOLTA account belong to clients, not the firm, and can never be pledged as collateral or used to repay firm debt. Financing must be underwritten and repaid from the firm's operating revenue, which is exactly why lenders focus on your operating-account deposit history.
