A law firm that sells to companies needs lead generation software that does three things: finds general counsel, CFOs and founders in the companies you serve, sends from a firm mailbox in a form your bar's rules allow, and remembers every answer. Expect to pay about $40 to $50 a month for a sender, $14 or more per seat for a CRM and $49 or more per lawyer for practice software, and plan to read your state's version of Rule 7.3 before the first email goes out. This page is for firms whose clients are businesses, not individuals with an injury or a divorce.

Start with the rule, because it shapes the tool

The American Bar Association's Model Rule 7.3(b), as reproduced in the ABA's January 2024 chart of state variations, says a lawyer shall not solicit professional employment by live person-to-person contact when a significant motive is pecuniary gain, unless the contact is with a lawyer, a person with a family, close personal or prior business or professional relationship, or, in paragraph (b)(3), a "person who routinely uses for business purposes the type of legal services offered by the lawyer." Paragraph (c) adds that you must stop if the person has made known a desire not to be solicited, and you may never solicit with coercion, duress or harassment.

Two practical points follow. First, the model rule's comment defines live contact as in person, live telephone and other real-time audio or video, and says it does not include text messages or other written communications that recipients may easily disregard. So in the model text a cold email is not live solicitation at all; it has to be truthful under Rule 7.1 and stop when asked under 7.3(c). The (b)(3) exception matters for the phone call that comes after: a company that buys outside employment, contract or regulatory counsel as a routine business expense is someone you may call. Second, the same chart shows states adopt their own versions, and some treat written messages more strictly than the model. Florida's rule 4-7.18, for example, has a section on written communications that, in some circumstances, requires the word "Advertisement" at the start of an email's subject line. Ask your bar's ethics hotline, or the partner who handles firm compliance, before you automate anything. This page is not legal advice.

The tool consequence is simple. You need a sender that lets you control the subject line and the footer, stops at the first "please do not contact me," and keeps a record you can show a bar counsel if asked. Read is cold email legal for the federal side, which is separate.

Who is on the other end

A company's legal buyer is usually one of four people: a general counsel at a larger business, the CFO or COO at a mid-sized one, the founder of a startup, or the HR director when the matter is employment. The first email rarely competes with an existing relationship. It competes with the habit of calling whoever handled the last matter. So the best opening gives a reason to talk now: a new state rule, a financing round, a product launch that touches regulated data, a hiring wave across state lines.

A short list of useful triggers:

  • A company posting its first in-house counsel or compliance role.
  • A funding announcement, which usually means new contracts, option plans and a data room.
  • A new office or a first employee in another state.
  • A company in a regulated field (health data, lending, food) that has not published a privacy policy in two years.

What the software must do, in order of importance

  1. Send from a lawyer's own mailbox. Replies from a general counsel should land in a mailbox with the firm's name on it, not a lookalike brand.
  2. Let you edit every template. Your bar may require specific words. A tool that hides the subject line behind a generator fails this test.
  3. Stop on any reply. No automated "just checking in" to someone who wrote back.
  4. Keep a contact history. You will want to show who was contacted, when, and the opt-outs.
  5. Filter by role and company size rather than by consumer traits. Business buyers can be found by title.

For the wording, cold email templates for law firms has starting points. To build the list itself, see how to build a B2B lead list.

What it costs, as published on October 30, 2026

Costs fall into three layers, and most firms buy two of them.

Practice and intake software. Clio's pricing page said its plans start at $49 USD per user per month, with four plans (Starter, Core, Signature, Elite), and listed Clio Grow as an optional add-on whose price it did not show. Lawmatics' pricing page listed Essential, Premium and Enterprise but no dollar amounts, directing visitors to request a demo or contact sales. Both are built around the case and the intake form, which suits clients who walk in, and neither is a way to find a company that has never heard of you.

A lightweight CRM. Pipedrive's pricing page listed Lite at US$168 per seat per year (about $14 a month billed annually), Growth at US$468, Premium at US$708 and Ultimate at US$948.

Sending and data. Instantly's Growth outreach plan was $47 a month, or $37.60 a month billed yearly, for 5,000 emails and 1,000 uploaded contacts. Smartlead's Base plan was $39 a month ($32 on annual billing) for 2,000 active leads and 6,000 emails. Hunter's Starter plan was $49 a month ($34 billed yearly) for 2,000 credits, and Lusha's Starter was $49.90 a month ($37.45 annual) for 400 credits. The senders expect you to bring a list; the data tools find names and addresses but do not send.

A week of outreach, as an example

Say Brandt and Okafor LLP, a nine-lawyer firm in Minneapolis, wants more employment-law work from companies with 50 to 500 employees. The partner in charge, call her Renata, sets these rules before sending anything:

  • Monday: she checks her state's Rule 7.3 text and the firm's own advertising policy, and writes down the subject-line wording the state requires, if any.
  • Tuesday: she describes the target in one line: "HR directors and COOs at manufacturing and logistics companies in Minnesota and Wisconsin with 50 to 500 employees that posted an HR role this quarter." That produces about 140 names.
  • Wednesday: she sends 12 emails from her own mailbox. Each is four sentences: who she is, one concrete observation about the company, one question about whether handbooks are current in both states, and her address at brandt-okafor.example.com, with the firm's postal address and an opt-out line below the signature.
  • Friday: two replies. One says the company already has counsel, so she logs the date and sets a reminder for a year out. The other asks for a call, which goes on her calendar.

At 12 a day, that is a little over 250 emails a month, which fits a $39 or $47 sender, a $14 seat in a CRM and a $34 data tool. The total is about $100 a month before her time. Her time is the larger cost, which is the reason some partners hand the sending to software and keep the calls.

Rocketship is the sender, researcher and follow-up in one tool: you describe the companies in plain words, it reads each company's own website before writing, finds the people, emails them from your Gmail, follows up and books the call on your calendar, with an optional setting that shows you each email first, which many firms will want. It does not send from Outlook, which a lot of firms use, does not do LinkedIn messages and does not handle intake, conflicts or matters, so Clio or a similar system stays for the work you win. Plans run from $12 a month (see pricing) and the 7-day trial takes a card.