No commissions, no ads, no advice. This page reads Commonwealth's Form ADV filed September 29, 2026, and links each figure back to the filing so you can confirm it yourself.

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1. Check the SEC adviser record. Open the SEC's IAPD record for Commonwealth Financial Network (CRD #8032) and confirm its registration.

2. Read the filings. Review the Form ADV / Form CRS and any disclosure section linked from the IAPD page.

3. Confirm the entity. Match CRD #8032 / Commonwealth Equity Services so you're reading the right firm.

The short answer: is Commonwealth Financial Network a fiduciary?

Yes. Commonwealth Financial Network is a fiduciary when it acts as your investment adviser, and with $212.7 billion in client assets it is among the larger SEC-registered investment advisers. Publicly, it files with the SEC as Commonwealth Equity Services (CRD #8032). As of its latest Form ADV (filed September 29, 2026), the firm reported $212.7 billion in regulatory assets under management (a firm-reported figure). It is paid through both advisory fees and commissions; the full list is in the fees section below.

Its Form ADV also reports that the firm itself is registered as a broker-dealer, and brokerage accounts fall under Regulation Best Interest instead. Ask which capacity covers each of your accounts. The firm must tell you.

What "fiduciary" means: a fiduciary is legally bound to place a client's interests above its own. (More on fiduciary duty)

Commonwealth Financial Network at a glance

✅ Verified from public filings, last checked October 5, 2026. Commonwealth Financial Network (SEC CRD #8032) is a fiduciary when acting as your adviser, on a fee-based basis, with $212.7 billion in regulatory assets under management. Every figure below links to its primary source.

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Commonwealth Financial Network fees: what you'll pay

Yes, Commonwealth Financial Network is fee-based, and its pay structure shapes what you end up paying. According to its Form ADV (Item 5.E), the firm is paid four ways: a percentage of assets under management, hourly charges, fixed fees, and commissions. Because commissions sit on that list next to advisory fees, cost can arrive from more than one place, with fund expense ratios underneath. That is the line between fee-based and fee-only.

Our take: at Commonwealth, the most useful first question is not "what's your fee?" but "which of my accounts are advisory, and which are brokerage?" That answer decides both the standard of care and how each account is charged. The fee rate alone, as we argue in Are you paying too much?, rarely tells you whether the arrangement is fair.

Who owns Commonwealth Financial Network, and what conflicts does it disclose?

Commonwealth Financial Network is owned by 1979 Holding Company, LLC, as listed in Schedule A of its Form ADV. (Form ADV Schedule A) Schedule A names direct owners; to see who stands behind that holding company, read the indirect owners on Schedule B of the same filing.

Its Form ADV Part 2A describes the firm's conflicts of interest, including how it and its advisers are paid.

Commonwealth Financial Network SEC record: disclosures

Commonwealth's disciplinary answers sit in its own regulatory filings, so read those before any complaint thread. Commonwealth Financial Network's Form ADV answers Yes to one or more disciplinary-history questions. A disclosure can be a regulatory, civil or criminal matter involving the firm or a related person. Read each item in context on IAPD before drawing conclusions. Whatever Commonwealth Financial Network disclosures exist live on the public record. Read them there, in context, rather than secondhand.

On the record, it has been registered with the SEC since June 11, 1992, makes notice filings in 53 jurisdictions, and reports 4,200 employees, 2,650 of them in investment advisory roles (about 63% of staff). On whether Commonwealth Financial Network is legit, registration is the starting point: a public CRD and filings anyone can pull. That confirms it's a real, regulated adviser. Whether it's right for you is a separate question.

Reading Commonwealth Financial Network reviews against the public record

Commonwealth counts roughly 360,488 clients, so any set of online reviews is a small, self-selected slice of them. Star ratings describe what one relationship felt like; they usually don't show what the firm reports to regulators. Before you weigh Commonwealth Financial Network reviews, check three things this profile takes from the public record. First, how the firm is paid: it reports both advisory fees and commissions, which makes it fee-based. Second, who owns it and what conflicts it discloses. Third, whether its Form ADV reports any disciplinary history. Read reviews alongside the record, not instead of it.

How to verify Commonwealth Financial Network yourself

To check every line yourself, follow these three steps:

1. SEC adviser record (IAPD): https://adviserinfo.sec.gov/firm/summary/8032.

2. Form ADV / CRS: linked from the IAPD page.

3. Confirm the entity: match Commonwealth Financial Network (CRD #8032, legal name Commonwealth Equity Services) so you're reading the right firm.

What Commonwealth Financial Network does and who it serves

On its Form ADV, Commonwealth Financial Network reports providing financial planning, portfolio management for individuals, small businesses and institutions, pension consulting, selection of other advisers, newsletters, and educational seminars.

Its Form ADV (Item 5.D) breaks its clients down by type, about 360,488 in all:

The distribution is uneven. High-net-worth individuals are about 11.6% of clients but hold roughly 51% of the assets in this table. Dividing the firm's own figures, that is about $2.6 million per high-net-worth client against about $298,000 per individual client. Since asset-based fees are quoted against account size, ask which group your household falls into.

It reports 615,215 client accounts, more than the roughly 360,488 clients counted above (many clients hold more than one account), 598,423 discretionary (the firm can trade without seeking your approval first) and 16,792 non-discretionary (Item 5.F). That makes about 97% of accounts discretionary. Its main office is in Waltham, MA.

According to its Form ADV, it or a related person has custody of certain client assets, which brings extra safeguards such as surprise examinations. The specifics are in the filing.

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Vetting the firm is quick. Seeing your whole financial picture is the part that pays off.

Confirming Commonwealth Financial Network is registered takes a few minutes. Its own count of 615,215 accounts for about 360,488 clients works out to roughly 1.7 accounts each, before any 401(k) or spouse's accounts held elsewhere. The filing shows how Commonwealth is paid in general; only your own statements show what that costs you. This is where Truthifi comes in.

How Truthifi can help

Truthifi links your accounts read-only and shows what you own, how it's allocated, how it's performing and where the risk sits, including single-stock exposure, returns next to a benchmark, a fee breakdown of the fees on each account, by type, and your Truthifi Score. You can share the accounts you choose with your advisor at Commonwealth Financial Network.

Prefer your own AI? Paid Truthifi plans let you connect an AI assistant that supports MCP sign-in, such as Claude (how to ask AI about your real accounts). Truthifi Connect is the lighter membership for people who only want to use their own assistant. To have your assistant answer questions about your fees, choose one of the paid tiers: Monitoring or Monitoring Plus+. What each tier includes and costs is listed on the pricing page.

Ask AI about your Commonwealth Financial Network accounts

Once your accounts are connected read-only, you can ask in plain English:

• "What do I own across my Commonwealth Financial Network accounts and everything else, and how is it allocated?"

• "What am I paying in fees across all of these accounts?"

Try it with Truthifi: start for free at app.truthifi.com and run a Monitoring Checkup (limits apply).

No commissions, no ads, no advice: Truthifi is not an investment adviser and doesn't give investment, tax or legal advice. Its access to your bank and brokerage accounts is read-only. Start free (limits apply). Monitoring Checkup is free and, per Truthifi's published plan limits, links up to 10 connections. Plans and limits are on the pricing page → truthifi.com.

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FAQ

Is Commonwealth Financial Network a fiduciary? Yes, when acting as your adviser. Its Form ADV reports that it is also a broker-dealer, and brokerage accounts fall under Regulation Best Interest instead. Ask which capacity covers each of your accounts.

Is Commonwealth Financial Network fee-only? No, it's fee-based. Its Form ADV (Item 5.E) reports commissions among its compensation, alongside advisory fees. The fee schedule and conflicts are in its Form ADV Part 2A.

Who owns Commonwealth Financial Network? Commonwealth Financial Network is owned by 1979 Holding Company, LLC, as listed in Schedule A of its Form ADV.

Does Commonwealth Financial Network have complaints or disclosures? Yes. Its Form ADV answers Yes to one or more disciplinary-history questions. Read each item on IAPD, in context. A disclosure is not by itself proof of current wrongdoing.

Is Commonwealth Financial Network legit? Commonwealth Financial Network is registered with the SEC (CRD #8032) and its filings are public on the SEC's IAPD site, which confirms it is a real, regulated firm. Registration doesn't tell you whether it's the right fit or what you'll pay, so read the fee and conflict sections of its Form ADV.

Can AI help me check whether I'm getting good value? Yes. Start free (limits apply): Monitoring Checkup is free and lets you link up to 10 connections. You can also connect an AI assistant you already use (such as Claude). On Monitoring or Monitoring Plus+ you can ask it, in plain English, about the fees on each of your accounts. Truthifi is not an investment adviser and doesn't give investment, tax or legal advice.

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About this profile

Truthifi built this profile from the firm's own SEC filings (Form ADV and, where filed, Form CRS). Every page is reviewed by the Truthifi Team before publishing. The Truthifi advisor fact packs are an ongoing series checking U.S. investment advisers against their public filings, one firm at a time.

Read next from the Truthifi blog

• What is a fiduciary?

• Fee-only financial advisor: costs and how to find one

• Are you paying too much? Why that might be the wrong question

• How to ask AI about your real investment accounts

• Robo-advisor vs. human financial advisor: which is better?

• All advisor fact packs on Truthifi

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A note on sources. The facts on this page come from publicly available documents, Commonwealth Financial Network's SEC and FINRA filings, each linked inline so you can verify it yourself (SEC data current as of October 5, 2026). This is general information, not financial or legal advice, and Truthifi is not affiliated with Commonwealth Financial Network. Regulatory records change, so always confirm against the official sources linked above. Spot something that should be corrected? Email us at support@truthifi.com.