Phase 04: Build

Building Your RIA's Operating Foundation Before Your Tech Stack

8 min readUpdated April 2026

It's tempting to treat the Build phase as a software decision — which portfolio management system, which planning tool, which CRM. Those choices matter, but they sit on top of a plainer operational foundation that has to exist first: a formed entity, a business bank account that's actually separate from your personal one, bookkeeping that's running before your first fee lands, and a policies and procedures manual that describes your actual practice instead of a template's. This guide covers that foundation.

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Form the Entity Before You Touch Client Money

Your legal entity — typically a single-member or multi-member LLC — needs to exist before you sign your first investment advisory agreement, not as a formality but because your advisory agreement, your Form ADV, and your custodian application all need a real legal entity behind them. Forming the LLC means filing with your state, obtaining an EIN, and appointing a registered agent — a role you can fill yourself if you have a stable business address in the state, or delegate to a registered agent service if you don't, or if you're forming in a different state than where you'll actually operate. The entity structure question — LLC taxed as a sole proprietorship, partnership, or S-corporation — is worth a conversation with a CPA before you form, since changing the tax election later is possible but adds friction you can avoid by getting it right up front. Get the entity question settled first; everything else in this list assumes it's already done.

Open a Business Bank Account Before Your First Fee Lands

A business account that's genuinely separate from your personal finances is one of the simplest things you can do to protect the liability shield your LLC is supposed to provide, and it's also what your bookkeeper and, eventually, your compliance consultant will expect to see. Set it up before you have any client funds moving, not after — retrofitting clean separation onto commingled accounts is a real headache and, if it happens close enough to an exam, a real compliance flag. This account is also where advisory fees deducted through your custodian's fee-billing tool will ultimately land, so get the account number into your custodian paperwork at the same time. Several banks built specifically for small, newly formed companies make this quicker to set up than a traditional branch visit, and are worth comparing against your existing personal bank before you default to convenience.

Set Up Bookkeeping Before You Need to Explain a Number to a Regulator

Your books and records obligations as a registered adviser go beyond ordinary small-business bookkeeping — you'll need to be able to reconstruct your fee calculations, your advertising, and your financial condition on request, for as long as the Advisers Act's recordkeeping rule requires you to retain them. Confirm the current retention period with your compliance consultant rather than assuming you remember it correctly, since retention rules are the kind of detail worth verifying against current guidance rather than an old article. What matters operationally is starting clean: reconcile your business bank account monthly from day one, and don't let a backlog build that you'll have to reconstruct later under time pressure.

Draft a Policies and Procedures Manual That Describes Your Actual Practice

Every registered adviser needs written policies and procedures, but a manual copied from a template — or from a larger firm's operations — that doesn't match how you actually run your practice is a liability, not a protection. If your manual describes a trade-approval process you don't follow, a supervisory structure you don't have, or a cybersecurity protocol you haven't implemented, an examiner will find the gap between the document and the practice faster than you'd like. Write it to match what you actually do, even if that's simpler than a larger firm's manual, and update it every time your actual practice changes rather than letting the document drift out of sync. A solo practice's manual can reasonably be a fraction of the length of a multi-advisor firm's — length isn't the goal, accuracy is, and a short document you actually follow beats a long one you don't.

Pick One Client Record System and Commit to It From Client Zero

The comparison between CRM platforms — Redtail against Salesforce Financial Services Cloud against Wealthbox — is a real decision covered elsewhere; what belongs in your build-phase checklist is the habit, not the feature comparison. Log every prospect conversation, every COI meeting, and every piece of correspondence in your CRM starting with the very first one, even before you have a client to justify the investment. Advisors who wait until they have ten or twenty households to start using their CRM properly end up reconstructing months of history from memory and email search — a preventable cost that a five-minute habit, started early, avoids entirely.

A Pre-Launch Operational Checklist

Before you accept your first client: entity formed and EIN issued; registered agent confirmed; business bank account open with your custodian's fee-billing paperwork pointing to it; bookkeeping process running, even if it's simple, with a defined monthly reconciliation habit; written policies and procedures manual drafted to match your actual practice, not a template; and CRM in active use for every prospect and COI conversation, not just clients. None of these steps are individually complicated, but skipping the sequence — building the tech stack before the entity, or opening for business before the bank account is separated — creates cleanup work you'll be doing during your busiest months instead of your quietest ones. Run through this checklist again before your first annual compliance review, since it doubles as a reasonable baseline for what an examiner will expect to find in place.

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RECOMMENDED TOOLS

Affiliate links: some links below are affiliate links. If you sign up through one, we may earn a commission, at no extra cost to you. How this works

Northwest Registered AgentAffiliate link

Registered agent and LLC formation service, including in the states where a low-cost, no-frills formation is all a new RIA entity needs.

MercuryAffiliate link

Business banking built for small, newly formed companies — separates client fee deposits from personal funds from day one.

Redtail CRMAffiliate link

The CRM most independent RIAs standardize on for logging every client and prospect interaction — worth adopting before you have a backlog to migrate.

FREQUENTLY ASKED QUESTIONS

What has to happen before I can open a business bank account for my RIA?

You generally need your LLC (or other entity) formed and your EIN issued first — most banks require both to open a business account. Line these up in that order: form the entity, get the EIN, then open the account, and get the account details into your custodian paperwork at the same time so fee deposits land where you expect them from the start.

Can I use a generic policies and procedures template for my RIA?

You can start from a template, but it has to be edited to match your actual practice before you rely on it — a manual that describes procedures you don't follow is a real liability during an examination. Review it against what you actually do, update it whenever your practice changes, and treat it as a living document rather than a one-time compliance purchase.

Do I need a full portfolio management platform before I take my first client?

Not necessarily on day one — but you do need the operational basics in place first: a formed entity, a separated business bank account, a bookkeeping process, a written policies and procedures manual, and a habit of logging every prospect interaction in a CRM. The deeper portfolio management, financial planning, and rebalancing software decisions can follow once that foundation exists.

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