The compliance mistakes new RIAs make aren’t usually dramatic. Nobody misses a filing deadline on purpose or decides to skip the written supervisory procedures altogether. The failures are quieter than that. Assumptions that feel reasonable at the time. Shortcuts that seem harmless until they aren’t. And a general tendency to treat compliance as something to finish rather than something to maintain.
Most founders who break away from a wirehouse or a larger firm arrive with strong instincts about investments and client relationships, and genuine uncertainty about what running a compliance program actually requires. The ones who get through their first few years without a serious exam finding aren’t necessarily the ones who knew more at the start. They’re the ones who found out quickly where their assumptions were wrong.
These are the mistakes that show up most consistently. In first exams, in mock audits, and in the conversations that happen when something goes sideways.
Treating Registration as the Finish Line
Getting registered, with the SEC or with state regulators depending on AUM, is genuinely hard. The Form ADV requires careful drafting. The compliance program documentation takes time. And the process from application to approval carries real uncertainty. By the time registration comes through, most founders feel like the compliance work is done.
It isn’t. Registration is the starting line, not the finish.
The compliance obligations that begin on day one of registration, maintaining books and records, reviewing employee personal trading, supervising client communications, documenting any marketing content, don’t wait for the firm to feel ready. And the written supervisory procedures filed as part of registration aren’t a document to file and forget. They’re a living description of how the firm actually operates. If the actual operations drift from what the WSP describes, the gap itself becomes a finding.
The specific version of this mistake that shows up most often: a founder builds a thoughtful compliance program for the firm that exists at registration, then spends the next eighteen months adding advisors, changing services, launching a marketing program, and opening new account types, without updating the WSP to reflect any of it. The program that was accurate at filing quietly becomes inaccurate, and nobody realizes it until an examiner starts asking questions.
Underestimating the Marketing Rule From Day One
Many new RIAs spend their first year in growth mode. Referrals, LinkedIn, client testimonials, a website that communicates what makes the firm different. That’s the right instinct for building a business. It collides badly with the SEC Marketing Rule if the compliance infrastructure isn’t built alongside it.
The Marketing Rule, fully enforced since 2024, requires documented review of every advertisement. This includes testimonials, endorsements, performance references, and most social media content tied to advisory services. The review needs to happen before the content goes out, and the record of it needs to be retained.
New RIAs consistently underestimate this in the same way: they know the rule exists, they intend to review content before publishing, and they do. Informally, quickly, often over text or in a conversation. What they don’t do is create a record of the review that would survive scrutiny. When an examiner asks for the marketing review log twelve months later, there isn’t one. There’s a founder who remembers approving things and a website full of content with no documented trail behind it.
The mistake isn’t the lack of review. It’s treating review as a judgment call rather than a process. And processes, unlike judgment calls, produce evidence.
Building the Compliance Program Around the Current Firm Size
A five-person RIA and a fifteen-person RIA have different compliance obligations. Not because the rules change, but because the surface area does. More advisors means more supervised persons, more personal trading accounts to monitor, more outside business activity disclosures to collect, more attestations to track. More client relationships means more communications subject to retention requirements. More marketing activity means more content in the review queue.
Most new RIAs build their compliance program for the firm they have at launch. That’s the right place to start. The mistake is not building it with enough structure to scale, so that adding the fourth advisor doesn’t require rebuilding the whole program from scratch, and the fifth doesn’t break it.
The specific failure mode: a founder who handles compliance personally at three people discovers at eight people that the manual tracking system they built, a spreadsheet here, a shared folder there, a calendar reminder for annual attestations, doesn’t hold together under the volume. Things get missed. The attestation cycle that ran smoothly with three employees starts generating gaps with seven. The outside business activity disclosures that were easy to track informally become difficult to manage when there are six advisors with varying external relationships.
The program didn’t fail suddenly. It was always going to fail at that scale. It just wasn’t obvious at the start.
Confusing a Compliance Checklist With a Compliance Program
Most new RIAs acquire some version of a compliance checklist early on. From a consultant, a template provider, a peer, or a regulatory resource. The checklist is useful. It becomes a problem when it becomes the program.
A compliance checklist tells you what to do. A compliance program tells you how you’re going to do it, who’s responsible for each piece, how you’ll know it’s been done, and what happens when something goes wrong. Those are different things, and the difference is exactly what an examiner is evaluating.
The specific version of this that examiners find most often: a firm with thorough written supervisory procedures and a compliance calendar that lists all the right activities, annual review, code of ethics attestation, marketing review, trade surveillance, but with no documentation showing the activities were actually completed. The checklist exists. The evidence of the checklist being followed doesn’t.
Compliance, in the eyes of an examiner, is what can be proven. A program that does the right things without creating records of doing them is functionally indistinguishable from a program that doesn’t do them at all.
Treating the Annual Review as the Only Review
The Investment Advisers Act requires an annual review of the compliance program. New RIAs take that seriously. They schedule the review, conduct it, document it, and check it off the list. Then they wait until next year.
The problem is that the regulatory environment doesn’t move on an annual cycle. New SEC rules, risk alerts, examination priority letters, enforcement actions that signal where examiners are focusing. These arrive throughout the year and may require immediate policy updates, not annual ones.
The Marketing Rule updates, the cybersecurity disclosure requirements, the new crypto asset taxonomy published in early 2026. Each of these created compliance obligations that didn’t wait for anyone’s annual review calendar. Firms that caught them early, updated their policies, and trained their staff had a different exam experience than firms that planned to address them at the next scheduled review.
The annual review is the floor, not the ceiling. A compliance program that only moves when the calendar says to is always operating with at least some lag relative to current requirements.
Not Taking the First Mock Audit Seriously Enough
Many new RIAs conduct a mock audit in their first or second year. Either because a consultant recommended it or because they wanted to know where they stood before the real thing. The mock audit finds gaps. It always does. What happens next is where firms diverge.
Some founders treat the mock audit as confirmation that the program needs work and spend the next few months closing the gaps systematically. Others treat it as a box checked. They did the mock audit, they know roughly what the issues are, they’ll deal with it when there’s more time. The second group almost always encounters those same gaps in their first real examination, with less time and more pressure to address them.
A mock audit is only valuable if it changes something. The findings aren’t the deliverable. What happens to the findings is.
The Pattern Underneath All of it
Every mistake on this list shares a common structure: the founder did the right thing in the moment but didn’t build the system that would keep doing the right thing without active attention.
The compliance program that works at launch and breaks at scale. The marketing review that happens but doesn’t get documented. The annual review that’s thorough but doesn’t incorporate mid-year regulatory changes. The mock audit findings that get acknowledged but not addressed.
The first twelve months of an RIA’s existence are when the compliance program’s habits get set. The systems built in year one, the workflows, the documentation practices, the review cadences, tend to persist long after the firm has outgrown them, because changing them requires acknowledging that they’re not working. That is harder to do when everything feels like it’s holding together.
The firms that build it right in year one don’t have fewer compliance challenges than anyone else. They just encounter those challenges with infrastructure that was built to handle them, rather than one that was built for a smaller, simpler version of the firm they’ve become.
That’s the difference worth building toward from the first day of registration. Not a perfect compliance program, but one that was designed to grow.
