The most common version of this: a firm licensed to receive and transmit client orders decides it wants to deal on own account, because the economics of internalising flow are better than passing everything to a liquidity provider. It files what it thinks is a form. What it has actually filed is an application to run a materially different business, with a different capital requirement, a different risk function, a different set of conflicts, and a different answer to what happens when the market gaps.
Regulators call this a variation of permission, an extension of scope, or a licence amendment, depending on the regime. The label varies. The substance does not. The supervisor assesses the new activity against the same standard it would apply to a new applicant, and the only advantage the existing licence gives you is that the assessor already has a view of your governance and your track record. That view cuts both ways.
What actually gets reassessed
Capital is the first thing to move. Requirements scale with the permissions held, and the step from an agency model to holding client money or taking principal risk is usually the largest single jump a firm will ever make in its own funds requirement. Firms that budget for the application and not for the balance sheet get stuck between an approved permission they cannot use and a capital raise they did not plan.
Governance follows. New activities frequently require new controlled or approved function holders, and the regulator assesses those individuals on competence for the specific activity rather than in general. A compliance officer with a decade of agency broking experience is not automatically approved to oversee a dealing book. Where the firm needs to hire, the hire often has to be identified in the application itself, which creates the uncomfortable position of recruiting for a role that does not exist until an approval lands.
Then the systems evidence. Supervisors ask to see that the firm can already do the thing it wants permission to do. For a dealing permission that means order handling, exposure monitoring, position limits and the reporting that sits behind them. For a client money permission it means a segregation model and a reconciliation process, and client fund segregation is assessed on the actual account structure rather than on the policy describing it. A firm cannot answer these questions with a plan to build later.
Variation procedures, terminology and thresholds differ by regulator and by the activity involved. This describes the general mechanism. Your own regulatory counsel should confirm what your regime requires before you file.
The reassessment nobody warned you about
Filing a variation reopens the whole file. A supervisor reviewing a new permission will look at the firm as it stands today: its complaints record, its reporting history, any outstanding remediation, the accuracy of its last returns. Applications have stalled because a firm asked for a new activity while a previous finding was still open, and the variation became the moment the regulator chose to deal with both.
That is a reason to sequence honestly. If the firm knows its reporting calendar has slipped, fixing that first costs weeks. Filing anyway costs the assessment. Our note on how licence application timelines really run applies to variations too, with the added complication that the clock only starts when the regulator considers the application complete.
The knock-on effects outside the regulator
A new permission changes what banks, payment providers and acquirers see when they refresh their know your business file. Adding principal dealing to an agency model changes the firm's risk category with a correspondent bank. Adding a retail client base to a professional-only business changes it more. Partners generally have a contractual right to re-underwrite when the nature of the business changes, and some will use a variation as the trigger to review a relationship they had already been uneasy about. Firms are often surprised by this because the regulatory approval felt like the hard part.
The same is true of platform vendors and liquidity providers, whose own agreements are written against the activities the firm was licensed for when the contract was signed. A liquidity provider onboarded a firm as a straight-through counterparty; if that firm starts warehousing risk, the commercial terms and the credit assessment behind them change. None of this is hostile. It is the ordinary consequence of a risk file being refreshed, and the same dynamic that drives know your business reviews generally.
Practical sequencing that works
Firms that get through variations cleanly tend to do the same four things. They model the new capital requirement before writing a word of the application, because that is the constraint that can kill the project. They identify the individuals who will hold any new functions early, so the application is not conditional on a search. They build the operational capability to a demonstrable standard first, including the reports the supervisor will ask to see, so the application describes something that exists. And they tell their bank and their payment partners what is coming rather than letting the change surface in a routine refresh.
The last one is underrated. A firm that explains a scope change in advance is a firm managing its risk. A firm whose partners discover a new activity from a public register is a firm that failed to disclose, in the reading of any compliance committee. That distinction has cost more banking relationships than the underlying activity ever would, which is the wider pattern behind why banks refuse brokers.
When a variation is the wrong instrument
Sometimes the honest answer is that the new activity does not belong in the existing entity. If the target activity carries a different risk profile, a different client base or a different jurisdiction, a separate licensed entity under a common holding company can be the cleaner structure, and it isolates the existing business from the new one. That has costs of its own in capital, staffing and reporting, and the trade is explored in group structures and holding companies. What does not work is stretching a permission to cover an activity it was never granted for and hoping the description holds. Regulators read the activity, not the label the firm put on it.
"A variation is not paperwork. You are asking the regulator to look at your firm again, today, and everything they see is in scope."
— Roman Onta, Executive Director, SINGUARD
Key Takeaways
- Regulators assess a new activity to the same standard as a fresh application, with capital, function holders and systems evidence all reopened.
- The capital step from an agency model to holding client money or dealing on own account is usually the largest a firm will face.
- Filing a variation puts the current file under review, so open findings or late returns should be cleared before applying.
- Banks, PSPs and liquidity providers re-underwrite when the nature of the business changes, so tell them before the register does.
Frequently Asked Questions
Is a variation of permission faster than a new licence application?
Often, but not reliably. The regulator already knows the firm and its governance, which removes some groundwork, yet the new activity is assessed on its own merits and the review clock usually only starts once the application is judged complete. A variation into a materially different business can take as long as a first application.
Do we need new capital before or after approval?
Regimes generally expect the firm to demonstrate it can meet the higher requirement that applies to the new permission, and the requirement bites once the permission is in use. Firms usually model and arrange the capital before filing, because an approved permission the balance sheet cannot support is of no commercial value. Confirm the exact timing with counsel.
Will our bank or PSP find out about the change?
Yes, either from the firm or from the public register at the next periodic review. Partners generally reserve the right to reassess when the nature of the business changes. Disclosing the scope change in advance is treated very differently from a partner discovering it, and the difference frequently decides whether the relationship survives.
About the Author
Roman Onta is an Executive Director at SINGUARD. He builds the Prop Firm CRM, the Broker CRM, Scalegram and CopySignals side by side with his brother Alex Onta, and he helped on the design of eTrader, the division Alex built and leads. His ground is worldwide payment processing, AML compliance and the corporate structures brokers are built on, work the two of them carry together, shaped by executive roles in the UAE and international corporates. He lives and works in Dubai for most of the year. Meet the executive duo leading Singuard's five divisions.