Reuben AI

    Software for private equity funds in Luxembourg

    One platform for deal sourcing, deep due diligence, IC governance, value-creation tracking and LP reporting, priced in EUR.

    Reuben AI is used by private equity teams across multiple jurisdictions. This page summarises how the platform fits the regulatory and structural context that private equity teams in Luxembourg typically operate in.

    A private equity manager runs fewer, larger transactions with deeper diligence and long holds. The operating problem is carrying a complete, defensible evidence trail from first screen through to exit, across multiple entities and often multiple advisers.

    Regulatory context in Luxembourg

    The primary financial services regulator is CSSF (Commission de Surveillance du Secteur Financier).

    Luxembourg private funds are typically RAIFs, SIFs or SICAVs wrapped as SCSp partnerships, managed by an authorised or registered AIFM subject to CSSF supervision, with UCITS available for regulated cross-border retail distribution.

    Common fund structures we see

    • SICAV investment company with variable capital under the Law of 17 December 2010 or the Law of 13 February 2007
    • Special Limited Partnership (SCSp) under the Law of 10 August 1915
    • Reserved Alternative Investment Fund (RAIF) under the Law of 23 July 2016
    • Specialised Investment Fund (SIF) under the Law of 13 February 2007
    • UCITS Fund under Part I of the Law of 17 December 2010

    Reuben AI is structure-agnostic. It stores investment, LP and portfolio data in a shared model that maps cleanly onto each of the vehicle wrappers above. It is not a legal, tax or regulatory advice tool. Fund formation and structure decisions should be taken with qualified local counsel.

    See Reuben AI in your Luxembourg workflow

    How private equity teams in Luxembourg actually operate

    Buyout diligence generates more material than any other part of private markets: commercial, financial, legal, tax, environmental and operational workstreams, each with its own adviser and its own document set. That material is what supports the investment case, and it is routinely scattered across email threads and shared drives by the time the deal closes.

    The holding period then compounds the problem. Value creation plans, board reporting, add-on acquisitions, refinancings and management incentive schemes all accumulate over five to seven years. Reuben AI keeps the deal, its documents and its subsequent history on a single asset record, so the exit process starts from evidence rather than from a document hunt.

    The recurring work Reuben AI carries

    Multi-workstream diligence

    Adviser outputs, findings and open items tracked against the deal rather than against inboxes.

    Investment committee evidence

    The memo, its supporting analysis and the approval itself held together and timestamped.

    Value creation tracking

    Plan, milestones and delivery recorded on the same position that carries the valuation.

    Multi-entity operations

    Holdcos, bidcos, add-ons and co-invest claims consolidated without a parallel reporting stack.

    Local structuring, tax and regulatory advice remains with the fund's counsel and administrator. Reuben AI is software and is not registered with CSSF (Commission de Surveillance du Secteur Financier).

    Common questions

    Can Reuben AI handle multi-entity deal structures?

    Yes. Holding companies, acquisition vehicles and co-investment claims are held as related records against the same underlying asset, and consolidate for reporting.

    What happens to diligence material after close?

    It stays attached to the position. The evidence that supported the investment case remains available through the hold and into the exit process.

    Does this replace the fund administrator?

    No. Reuben AI is the manager's operating layer. Administration, audit and local filings remain with the appointed providers.

    Also available for Luxembourg

    VC funds · Private credit funds · Real estate funds · Family offices

    Sources

    Every regulator, framework and jurisdictional fact on this page is drawn from the primary sources below. This page is informational and does not constitute legal, tax or regulatory advice.