Facts checked on October 7, 2026. Recordkeeping rules differ for SEC-registered advisers, state-registered advisers and broker-dealers, so confirm which ones apply to your firm.
A professional email address for a financial advisor is an address on your firm’s own domain, such as name@yourfirm.com, run through a business email service that your firm controls and archives. It should be authenticated so mail reaches the inbox, and every message about clients or advice should be captured and kept under your recordkeeping rules.
A free webmail address looks less trustworthy to prospects, and it sits outside the firm’s archive. This guide covers choosing the address, setting up the domain, authenticating it and keeping the records.
It is general information, not legal or compliance advice. OJay Media Marketing builds client-acquisition systems for advisors, so we have a commercial interest in how firms present themselves to prospects.
Choose the address and the domain
Start with the domain, because the address is only as stable as the domain behind it. Use the domain your website already runs on if you have one. If you are setting up a new firm, register a domain that matches the firm name, keep it short and avoid hyphens that people mishear on the phone.
Register the domain in the firm’s name and give at least two people access to the registrar account. A domain held by one person can lock the whole firm out of its email. Keep the registration current, since email depends on it.
For the address itself, a simple first-name or first.last pattern is easiest for clients to remember. Add a general address such as info@ for website enquiries, and route it to a person who answers it. Our guide to the financial advisor email signature covers what goes under your name.
Set up a business mailbox your firm controls
Choose a business email service rather than a consumer account, so the firm owns the mailboxes, can add and remove staff, and can connect an archive. Most firms use one of the large business suites, often bundled with calendar and file storage. Ask your compliance reviewer which services the firm’s archive already supports before you sign up.
Give each person their own mailbox. Shared logins make it hard to show who sent what, and supervision depends on knowing that. Supervisors can then review each sender’s mail separately.
The figure below shows the order that tends to work, from domain to policy.
- Domain
Register or confirm the firm domain, held in the firm’s name.
- Mailbox service
Choose a business email plan and create one mailbox per person.
- Authentication
Publish SPF, DKIM and DMARC records in the domain’s DNS.
- Archiving
Connect the mailboxes to the archive your compliance team supervises.
- Channel rules
Add the firm signature and a written rule on which channels staff may use.
Authenticate the domain so mail is delivered
Mailbox providers check whether a message really comes from the domain it claims. Three records in your domain’s DNS answer that question. SPF lists the servers allowed to send for your domain. DKIM adds a signature that proves the message was not altered. DMARC tells receiving servers what to do when a message fails those checks.
Google’s email sender guidelines ask every sender to set up SPF or DKIM, and ask bulk senders to set up SPF, DKIM and DMARC together. Authenticate the domain before you send your first client newsletter. Your email service will give you the exact records to paste into DNS.
If you also send newsletters through a marketing platform, add that platform to your SPF and DKIM setup too. Our comparison of email marketing software for financial advisors covers those tools. Commercial email must also meet the rules in the FTC’s CAN-SPAM compliance guide, including a working opt-out.
Takeaway: We suggest testing every new sending tool with a message to yourself before it reaches a single client.
Archive every business email
Your email address is also a recordkeeping system. Advisers Act Rule 204-2 requires registered advisers to keep written communications received, and copies of those sent, relating to recommendations or advice given or proposed, among other subjects. Records kept electronically must meet the rule’s conditions on access and protection.
Broker-dealers have a parallel duty. Exchange Act Rule 17a-4 sets how long communications relating to the business must be kept and how electronic records are stored, and FINRA Rule 4511 requires member firms to make and preserve books and records as those rules describe.
In practice this means the firm’s archive captures every mailbox, including sent items, from the day it is created. An address the firm cannot archive should not be used for client work. Check the setup with your reviewer, not only with the email provider.
Supervise mail and set rules for other channels
Archiving keeps the records; supervision is the review of them. For broker-dealers, FINRA Rule 3110 requires procedures for reviewing incoming and outgoing written correspondence. Advisory firms usually describe their own email review in their compliance policies.
The address only helps if clients use it. Business conversations that drift into personal email, text messages or chat apps can fall outside the archive. FINRA’s Regulatory Notice 17-18 reminds firms that the content of a communication, not the device or app, decides whether it must be kept. Write down which channels staff may use, and tell clients too.
When a client texts a personal phone, move the conversation back to firm email and note it in the CRM. Our FINRA marketing compliance guide covers the wider review process.
Takeaway: We suggest telling new clients at onboarding which address and phone line they should use for anything about their accounts.
Before you put the address everywhere
Once the mailbox works, replace old addresses everywhere prospects find you: the website contact page, your LinkedIn profile, directory listings and business cards. Set the old personal address to reply with the new one for a while, and stop using it for business.
The checklist below collects the steps worth confirming first.
Tick each question once you can answer yes. Progress is saved in this browser when supported; nothing is sent.
- Is the domain registered to the firm, with more than one person able to log in to the registrar?
- Does each person have their own mailbox rather than a shared login?
- Have the SPF, DKIM and DMARC records been published in DNS?
- Is every mailbox, including sent mail, connected to the firm archive?
- Has your compliance reviewer confirmed the archive covers this service?
- Does the email signature match the firm’s approved signature?
- Have old personal addresses on your website, profiles and cards been replaced?
- Do staff know which channels they may and may not use with clients?
A few common questions
Is a free webmail address acceptable for a financial advisor?
It is usually a poor choice. The firm cannot control or archive a personal account in the way recordkeeping rules expect, and prospects tend to trust an address on the firm’s own domain more.
Can I use my own domain if I am affiliated with a broker-dealer?
Many broker-dealers require their own email system or an approved archive. Ask your firm’s compliance team before you set up any new address for business use.
Can I forward firm email to my personal account?
Forwarding moves client information outside the firm’s control. Use the firm’s mobile app or webmail instead, and check your firm’s policy.
Related reading
- Financial advisor email signature
- Email marketing for financial advisors
- Financial advisor email templates
- FINRA marketing compliance
- CRM for financial advisors
If you are also thinking about how new clients find your firm in the first place, we explain the OJay Media Marketing process separately.
OJay Media Marketing is a marketing agency for wealth advisors. This page is general information for advisory firms. It is not investment, legal, tax or compliance advice. Have your reviewer approve your own materials before you use them.
