A fund manager's authorisation or registration is only the start: investors subscribe on the basis of the fund's offering document, sign a subscription agreement, pass KYC, and the manager runs the fund under written policies. This guide explains the documents an Estonian alternative investment fund and its manager need, what each must contain, and what our fund add-ons deliver.
The guide is general information, not legal advice.
Who needs which document
Every alternative investment fund offered to investors needs an offering document and an investor onboarding process, whether the manager is a full AIFM or a registered small manager — see small AIFM vs full AIFM for the two regimes. What differs is the fund management set-up: a full AIFM must show the authority a complete governance, risk and liquidity framework, while a small manager's registration needs the fund rules, AML/CFT rules and conflicts-of-interest and valuation policies, but not the full governance package. The investor you target also matters: a fund offered only to professional investors needs the AIFMD Article 23 offering document, while a fund offered to retail investors needs a prospectus under the Investment Funds Act and, for packaged products, a key information document.
The offering document
An alternative investment fund offered to professional investors needs an offering document with the information AIFMD Article 23 requires: the investment strategy and objectives, the use of leverage, the valuation procedure, the liquidity management and redemption rights, all fees and expenses, the fair treatment of investors, and the risks. A fund offered to retail investors needs a prospectus under the Investment Funds Act and, for packaged products, a key information document. Our fund prospectus / offering document costs from €4,500.
Investor onboarding
The investor (LP) onboarding pack (from €2,800) contains the subscription agreement, the investor questionnaire (professional or semi-professional status), the KYC and source-of-funds forms required by the AML rules, and a side letter template for investors who negotiate individual terms.
How the documents are prepared — step by step
- We confirm the investor base — professional, semi-professional or retail — because it decides whether an AIFMD Article 23 offering document or an Investment Funds Act prospectus is needed, and whether a key information document applies.
- We draft the offering document from the fund's investment strategy, leverage, valuation procedure, liquidity and redemption rights, fees and risks.
- We draft the subscription agreement and the investor questionnaire so that the status each investor claims is documented and consistent with the offering document's eligibility conditions.
- We draft the KYC and source-of-funds forms to the AML rules, and the side letter template for investors who negotiate individual terms.
- Where the manager itself still needs its governance and policies, we align the fund documents with the fund management set-up and, for a full AIFM, the risk and liquidity management policy and the depositary appointment.
Fund management set-up
An authorised AIFM must show that it can run the fund: governance of the manager, investment and risk committees, conflicts of interest, valuation, delegation of functions and its oversight, and remuneration. The fund management set-up (from €12,000) delivers these as one coherent set. For a full AIFM, the risk management and liquidity management policy (from €4,200, AIFMD Articles 15–16) and the depositary appointment are mandatory and are added to the application automatically.
Registered small manager or full AIFM
A small manager below the AIFMD thresholds needs fewer documents than a full AIFM, but the offering document and investor onboarding pack are needed in both regimes. See small AIFM vs full AIFM and the AIFM licence in Estonia; the corporate vehicle of the fund is set up with our fund structure service.
Common mistakes
- Drafting the offering document before the structure is settled. The depositary, the valuation procedure and the delegation of functions all feed into the offering document's content; writing it first usually means rewriting it once those are agreed.
- Treating investor onboarding as a one-off step. The subscription agreement, the questionnaire and the KYC and source-of-funds forms are needed for every investor at every closing, not only the first one.
- Assuming a side letter overrides the fund rules silently. A side letter grants an individual investor terms in addition to the main documents; it does not replace them, and must stay consistent with the fair treatment of other investors that the offering document commits to.
- Confusing the fund structure with the manager's authorisation. Setting up the fund vehicle is corporate work; authorising or registering the manager is a separate regulatory step with the Financial Supervision Authority — see fund structure and the AIFM licence.
- Underestimating a small manager's document list. Even a registered small manager must have fund rules, AML/CFT rules and conflicts-of-interest and valuation policies — the registration route is lighter than a full AIFM, not document-free.
After the fund launches
An authorised manager has ongoing reporting duties to the Financial Supervision Authority once the fund is running; our guide to supervisory reporting after authorisation covers this. Changes to the fund's own rules during its life are a separate, usually lighter, step than the original offering document.
What you receive — and what is not included
- an offering document consistent with the fund rules and the manager's authorisation;
- an investor onboarding pack that meets the AML rules;
- the manager's governance and policies, where ordered.
Not included: the fund manager's own authorisation or registration fee, the depositary's and auditor's fees, and the running of the KYC checks themselves — the forms and process are ours, collecting and verifying each investor's documents is the manager's task.
The amounts are our fees for the standard scope; no VAT is added. All communication takes place by email.
Ready to start? Choose the fund manager authorisation or registration and tick the fund documents. Order.
Official sources
The laws this article names, each linked to its official text, as read on 9 October 2026. For the Estonian acts we read the English translation in Riigi Teataja (opens in a new tab); the legally binding text is the Estonian one.
- Investment Funds Act (opens in a new tab) — Riigi Teataja (opens in a new tab), English translation
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Frequently asked questions
What must a fund offering document contain?
For an AIF offered to professional investors, the information of AIFMD Article 23: strategy and objectives, leverage, valuation, liquidity and redemption, all fees and expenses, fair treatment of investors and the risks. Retail offers need a prospectus under the Investment Funds Act.
What is in an LP onboarding pack?
The subscription agreement, the investor questionnaire establishing professional or semi-professional status, the KYC and source-of-funds forms required by the AML rules, and a side letter template.
Related guides
- Estonian AIFM licence
- Small AIFM or full AIFM in Estonia
- Fund depositary requirements in Estonia
- Estonian fund structure
More on this topic: Fund licensing.