TL;DR
Licensed CPAs and firms are listed publicly through state boards and NASBA's CPAverify. Combine that with map listings and firm websites, email the managing partner at small firms, and never pitch during tax season.
Find accounting firms on a mapAccounting firms buy software, marketing, outsourced staff, IT, compliance tools and training. They're also one of the best-documented professions there is, because accountants are licensed. The public licence data tells you who's practising and where. Map listings and firm websites tell you who to email. Timing tells you when they'll actually read it.
Where to find accounting firms
Source | What it gives you | Notes |
|---|---|---|
Licensed CPAs and CPA firms in participating states | Run by NASBA, filled with official data from state boards | |
State boards of accountancy | Licensee and firm lookups for that state | Useful where a state isn't in CPAverify |
Map listings | Accounting offices in an area, with website and phone | Includes bookkeepers and tax preparers who aren't CPAs |
Firm websites | Partners, team size, services, industries served | The best way to judge size and focus |
State CPA societies | Member directories, where published | Often searchable by city or speciality |
CPA licence data is the cleanest way to confirm a firm is real and licensed. Map data is the fastest way to find everything in an area, including bookkeeping and tax preparation businesses that sell to the same clients.
Firm size changes everything
Firm size | Who decides | What they tend to buy |
|---|---|---|
Solo practitioner | The accountant | Simple tools, outsourced help in busy season |
2 to 10 people | Managing partner, sometimes with an office manager | Practice software, marketing, IT support |
10 to 50 people | Managing partner plus a firm administrator or operations lead | Workflow tools, staffing, security, training |
50+ people | Department heads, IT, a chief operating officer | Enterprise software through formal evaluations |
For small and mid-sized firms, the managing partner is the right first contact. Firm websites usually name them.
Signs a firm is ready to buy
Hiring staff accountants or seasonal help. The firm is short of capacity, which makes outsourcing and automation easier to sell.
A merger or acquisition. Combining two firms means choosing one set of software and processes.
A new service line. Firms adding advisory, payroll or bookkeeping services need tools and marketing for them.
A new partner or a succession plan. Leadership changes often bring a review of how the firm runs.
Timing: avoid tax season
In the US, individual tax returns are due in mid-April, and many firms work long hours from January until then, with another crunch before the autumn extension deadlines. An email that lands in March competes with the busiest weeks of the year.
The best windows are late spring and summer, after the April deadline, when firms review what went wrong in busy season and plan for the next one. "What would make next January easier?" lands much better in June than in February.

Late spring and summer, after the April deadline, are the easiest months to reach a US accounting firm.
What firms respond to
Accountants are careful buyers. They want specifics, proof and security answers:
Time saved in busy season. Anything that reduces hours in February and March is worth a conversation.
Client data security. Expect questions about where data is stored and who can see it.
Fit with their existing software. Most firms run on a small set of tax and practice management tools. Integration matters.
Hi [Name], I know the spring deadlines are behind you, so this seemed like a better time than March. We help firms of [size] with [what you do], mainly [the busy-season problem you solve]. [One proof point you can back up.] Would a short call about next season be useful?
Doing it with ManyPI
Disclosure: ManyPI is our product.
Map Search lets you draw an area on a map and pull the accountants inside it from OpenStreetMap, then save them to a lead list and use Save and enrich to look for the managing partner's or owner's email. You can also describe the list in a sentence, for example "CPA firms in Colorado with 5 to 30 staff that serve construction companies, with the managing partner's email", and the agent reads firm websites live. Every email is checked before sending, and sequences go out from your own inbox. The Map Search page covers the map side.

An accounting firm search typed into the ManyPI agent.
One caution: not every accounting business is a CPA firm. Bookkeepers, tax preparers and CPA firms often buy different things, so tag them separately rather than sending one message to all three.
Written by
Ole Mai
Founder / ManyPI
