Most new firms do not fail because the work dries up — they fail because the cash runs out before the invoices get paid. Funding your first year is really about surviving the gap between spending money and being paid for it. Here is how to plan for it.
Know your true start-up costs
Before you think about funding, you need an honest figure for what launching actually costs. For a lean firm the main line items usually are:
- Professional indemnity insurance — often payable up front and one of your largest early costs;
- SRA authorisation and practising fees;
- Practice management technology — case management, accounting and document storage;
- Premises or a registered/virtual office, even if you work from home;
- Professional support — an accountant and a legal cashier or outsourced bookkeeping;
- Branding, a website and initial marketing.
Then add the cost you cannot see on an invoice: your own living expenses for the months before the firm can pay you a stable income.
Build a 12-month cashflow forecast
A profit-and-loss view tells you whether the firm makes money over a year; a cashflow forecast tells you whether you can pay the bills this month. They are not the same, and the second is what keeps new firms alive. Map, month by month, the cash coming in (realistically — work in progress is not cash) against everything going out.
Legal work has a long cash cycle: you do the work, raise the bill, then wait to be paid. Many areas also require you to fund disbursements — search fees, court fees, experts — before the client reimburses you. Model that lag deliberately and assume it is slower than you hope.
Set a realistic runway
Your "runway" is how many months you can operate before you need the firm to be self-sustaining. A common, sensible target is to have enough to cover six to twelve months of fixed costs plus your personal essentials. The longer your runway, the better the decisions you can make — you will not be forced to take poor-fit work simply to make payroll.
Your funding options
There is no single right answer; most firms blend two or three of these:
- Personal savings — the cheapest capital, with no interest and no lender to answer to, but it concentrates your personal risk.
- Bank overdraft or business loan — useful for predictable shortfalls; arrange it before you need it, when your numbers look strongest.
- Invoice or work-in-progress finance — borrowing against billed (or sometimes unbilled) work to release cash sooner.
- Disbursement funding — third-party facilities that cover search and court fees so they do not drain your working capital.
- Specialist legal-sector lenders — providers who understand law-firm cash cycles and PII timing better than a high-street bank.
You will find a number of these providers in our help directory.
Protect cash once you are trading
Funding buys you time; financial discipline keeps it. Bill promptly and regularly rather than in occasional large batches, take payments on account where appropriate, keep a clear separation of client and office money under the SRA Accounts Rules, and review your forecast against reality every single month. Small, consistent habits here matter far more than any one funding decision.
This article is general information, not financial advice. Speak to an accountant who understands law firms before making funding decisions, and confirm current tax and regulatory costs directly with HMRC and the SRA.
Sources & further reading
- SRA — Accounts Rules (keeping client and office money separate)
- GOV.UK — Business finance and support
- British Business Bank — Finance guidance
First-year cash checklist
- Itemised start-up budget, including living costs
- 12-month cashflow forecast (not just P&L)
- 6–12 months of runway secured
- A plan for funding disbursements
- A billing routine to shorten the cash cycle