Your Administrator's Memory Isn't Yours.

Take a single manual adjustment the administrator has carried for years — a nonstandard characterization of one recurring cost, applied the same way since inception on a basis that was clear to the accountant who set it up and never written down for anyone else. The specifics here are illustrative. The shape is the point. For as long as that accountant stays on the account, the treatment keeps running without friction: ask why it is done this way, and someone who knows the basis answers — whether the call was originally the adviser's, counsel's, the auditor's, or their own. That an answer is always to hand makes the arrangement feel settled, but the judgment is already exposed; the exposure is only latent while the person who can explain it is still there. The fund has outsourced the bookkeeping and, without ever deciding to, the explanation behind it. The number lives in a system the fund can reach; the reason lives only in the account team's knowledge.

A change in personnel does not by itself lose that knowledge. A capable administrator keeps workpapers, written procedures, and account notes, and a well-run transition hands them over. The loss happens in a narrower case — when the reasoning was never recorded anywhere, or was recorded only in the administrator's own files and the fund has no right of access to them under its agreement. A departure or a change of provider does not create that gap. It reveals one that was already there.

What transfers, and what doesn't

Some of what an administrator holds can be transferred. Balances, the general ledger, the trial balance, the schedule of investors, the historical reports — these can move from one administrator to the next, though rarely by simple export. They usually have to be mapped, cleaned, and validated against the old books before the new team can rely on them. What that migration carries is the data, not the reasoning attached to it: why a particular allocation was applied, how a specific expense was characterized and on whose authority, the basis for a manual adjustment, the handling of an accommodation granted to one investor years earlier. Guidance on switching administrators makes the same point from the operational side — document that rationale, and secure access to the accounting data, before a transition — because it is the part that does not come across on its own.

The gap stays invisible until something forces the question. An audit tests a treatment and the new team can reproduce the figure but not defend the choice behind it. A capital-account true-up turns on an accommodation no one on the current account was there to explain. An LP asks why a prior-year number was struck the way it was. In each case the books converted correctly and still cannot answer, because they record what was done and not why — and the person who knew why is now someone the fund has to track down, or can't.

What the recordkeeping rule does and doesn't require

It is worth being precise about the law here, because it carries less than the weight often put on it. Rule 204-2 under the Investment Advisers Act binds the investment adviser — the registered or required-to-register firm, not the fund as such — to keep a defined list of books and records of its advisory business, generally for five years from the end of the fiscal year of the last entry, the first two in an appropriate office of the adviser. Where the rule reaches a record, routing the bookkeeping through an administrator does not move the obligation to produce it. What the rule does not do is require every form of operational rationale discussed here; depending on the facts, some support may sit within required working papers, communications, or the records underlying a ledger entry, and some may sit outside the list entirely.

The SEC briefly moved to make oversight of outsourced functions explicit — a 2022 proposal would have added due-diligence and recordkeeping duties for third parties an adviser relies on — and withdrew it in 2025 before it ever took effect. The narrow premise it rested on did not need a new rule: outsourcing a function does not relieve an adviser of its existing legal and contractual obligations. Beyond the required records, whether the fund can later explain a treatment is an operational question, and whether it can even retrieve the administrator's own support for one may turn on the administration agreement rather than any rule. Ownership of that record is a principle the fund has to choose, not a duty it can assume it already holds.

What the fund has to hold itself

Holding the record does not mean duplicating the administrator's ledger. It means keeping, on the fund's own side, the few things that make a past treatment legible without its author: the treatment itself, the rationale or accounting basis behind it, whoever authorized it, when it took effect, and the supporting evidence where any exists. A manual characterization may have no governing term to point to; what it always has is a basis, and the basis is the part that leaves with the person. Those few things are what let a new administrator, an auditor, or an investor read an entry a year later without the one who created it. Whether the fund can still answer why an entry looks the way it does, after the people who booked it have moved on, is settled before the handoff — by whether the reasoning was ever written somewhere the fund keeps, rather than somewhere it only reaches through a contract that can end.