Institutional share classes of investment funds: what they are and how to access them from €1

For decades, investment funds have operated on a two-tiered system. Large institutional investors—pension funds, insurance companies, family offices—had access to the best market conditions thanks to their negotiating power and volume. Everyone else paid more for the exact same product. This wasn't a flaw in the system; it was its design.

This article explains what institutional share classes of funds are, why they have a lower TER (Total Expense Ratio) than share classes for retail investors, and how the mechanism works that allows access to them from the first euro. If you already have a background in investment funds, this article explains why not everyone who invests in the same fund pays the same amount.

What is a fund class? The three dimensions that determine the price

An investment fund is not a single, indivisible product. An asset manager can issue multiple share classes on the same fund —on the same portfolio of underlying assets— with different conditions depending on the type of investor they are aimed at. Two people can be invested in the same fund, with the same assets, the same management strategy and the same markets, and pay completely different costs.

The three dimensions that differentiate one class from another are always the same: the TER (Total Expense Ratio, the total annual cost of the fund), the minimum investment required to access it, and the investor profile it is aimed at. These three variables are closely related: the greater the volume committed, the lower the unit management cost for the manager and the greater the capacity for direct negotiation.

Retail class vs institutional class: the fundamental difference

La retail class —or retailer class— It is designed for the individual investor. Its minimum investment is low, making it accessible to anyone, but its TER (Total Expense Ratio) is higher to cover the distribution chain costs that enable this widespread access. It is the product that reaches the customer through a bank branch, platform, or agent.

La institutional class It is designed for large collective investors: pension funds, insurance companies, family offices, and high-net-worth individuals who can commit tens or hundreds of thousands of euros at once. In exchange for that volume, the asset manager offers a significantly lower TER (Total Expense Ratio). The underlying portfolio is exactly the same—what changes is the price each type of investor pays to access it.

Institutional classes: originally designed for large

Pension funds don't invest in funds the same way an individual does at their bank branch. They negotiate directly with asset managers, committing volumes that give them negotiating power: €100.000, €250.000, or €500.000 per position. Insurance companies, wealth foundations, and large family offices operate in the same arena.

For this type of investor, asset managers designed specific share classes with conditions that reflect the size of the relationship. The minimum investment acts as an entry filter: it ensures that only those who can commit large amounts have access to these preferential conditions. In the standard market, the minimum investment for institutional share classes ranges from €100.000 to €500.000 per fund; in some cases, they are higher.

The result of this architecture is that institutional investors have been, for decades, a reserved territory. Not by arbitrary design, but because the system was built on the logic of volume: the more you invest, the less you pay for each euro managed. The retail investor, by definition, was excluded from that equation.

Why institutional classes have better TER

The lower TER of institutional share classes is not an arbitrary discount. It is due to three structural factors that reduce the real management costs for the asset manager, which are then passed on to the share class price.

The first factor is volume. When an investor commits large sums, the unit management cost—per euro managed—decreases. The asset manager incurs fixed costs that are spread over a much larger asset base. This structural saving is directly passed on to the TER of the institutional share class.

The second factor is the lack of distribution. Retail funds reach individual investors through a distribution chain: bank, platform, financial agent. Each link collects its share, and this is reflected in the TER as retrocessions—commissions the fund manager pays the distributor for placing the fund. Institutional investors access the fund manager directly, eliminating this distribution cost.

The third factor is direct negotiation. Large investors have the ability to negotiate terms with the fund manager that are not available in the retail market. This negotiation can significantly reduce the TER. In some funds, the difference between the retail and institutional share classes can exceed 40-60% of the total annual cost—an illustrative market-based estimate; specific data is pending verification with the product team.

The historic wall: €100.000 or more to enter

The access problem is concrete. For individual investors with €5.000, €20.000, or even €50.000 available for funds, institutional share classes have been practically inaccessible. The minimums of €100.000 to €500.000 per fund are not merely symbolic barriers: they are the reason why this type of share class does not appear in retail bank catalogs or on most platforms aimed at the general public.

The practical consequence is clear: two people can be invested in the exact same portfolio of assets and pay entirely different costs. The individual investor pays the TER of the retail share class—which includes distribution costs and retrocessions—while the institutional investor accesses the same management for considerably less. There is no difference in the portfolio, the management, or the underlying markets. Only in the entry price.

How did investors without significant capital previously access the best TER?

The straightforward answer is that they didn't have access. The options available to those without sufficient capital were either to invest in actively managed funds with high cost structures—dirty share classes with retrocessions included in the TER—or to access retail share classes with a higher TER than the institutional one.

The market offered no middle ground: either you had the volume to trade like an institutional investor, or you paid the retail price. This gap has been one of the central arguments in favor of democratizing access to financial markets, and the starting point from which the model of platforms like [platform name missing] is built. Bit2Me Invest.

Why Bit2Me Does Invest operate without retrocessions?

Bit2Me Invest, through InbestMe, distributes funds under an open architecture model: without retrocessions from managers, without external economic incentives that condition which funds appear in the catalog.

The practical result is a portfolio comprised of clean share classes and institutional share classes—those with the lowest TER available on the market—accessible from a minimum investment of €1. The average TER of the portfolio is approximately 0,8% in Phase 1*, compared to approximately 2,5% for the most widely marketed funds offered by traditional banks.

Bit2Me Invest doesn't charge commissions to asset managers. Its revenue model isn't dependent on you buying specific funds: it can offer you the entire catalog without filtering based on what's most profitable for the platform. This is a model where the distributor's and investor's incentives are aligned.

Democratized access: institutional classes from €1

What if you could benefit from the conditions previously only available to large pension funds, without needing their millions? The change that makes it possible to access institutional share classes from €1 has a specific mechanism: the aggregation of assets.

Instead of each individual investor negotiating separately—without any real leverage against an asset manager—the platform pools the assets of all its clients and operates as a single, high-volume investor with asset managers. The result is that all individual investors gain access to conditions previously reserved for large institutional investors.

Each contribution, however small, forms part of a collective volume that can exceed the access thresholds for institutional share classes that none of those investors could reach individually. This is the mechanism that makes access from €1 verifiable: It is not a marketing promise, but the direct result of operating as a collective institutional investor in relation to the management company. What previously required a pension fund —in terms of access conditions— is now available from the first euro. The market hasn't changed, but the access model has.

Frequently asked questions about institutional fund classes