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What is venture capital: how it works and which companies it invests in

Venture capital finances high-potential companies in exchange for equity. This explains how funds operate, their investment stages, and risks.

Marta Uriarte Elizondo
Marta Uriarte Elizondo
· 6 min read

What is venture capital is an increasingly common question among entrepreneurs and SMEs. These are funds that provide money to companies with high potential in exchange for a share of their equity.

Venture capital is a form of private financing that provides money to companies with significant growth potential in exchange for an equity stake. Those asking what venture capital is often find the same underlying idea: a group of investors takes on risks that banks are unwilling to take, with the expectation of selling their stake later for more than they paid. It is a business that operates between innovation, patience, and a good dose of uncertainty.

How a venture capital fund works

Venture capital funds are created by specialized investment management firms. These firms raise money from third parties: banks and insurance companies, pension funds, sovereign funds, public institutions, corporations, and high-net-worth individuals. In some cases, small investors also participate, although the bulk of the capital usually comes from large institutional investors.

This money is managed by industry professionals, commonly referred to as fund managers or partners. Their job involves thoroughly studying each opportunity, calculating the risks involved and the potential returns, and closely monitoring the companies they invest in. As a general rule, the fund does not place a single bet but spreads the capital across several companies. The logic is simple: if a portfolio has ten investments, some are likely to fail, but one or two may justify the entire effort.

Once invested, the fund typically acquires a direct stake in the company's capital, usually ranging from 25% to 30% of the total. With this percentage come voting rights and, in many cases, a seat on the board of directors. From there, investors can weigh in and participate in decisions such as hiring executives, product strategy, or entering new markets.

The stages in which it invests

Not all funds operate at the same stage in a company's life. There are several common phases, each involving a different level of risk and return horizon.

The first is the seed stage, where the company has just started and is still developing its product or service. This is the stage with the most uncertainty, as the project may never come to fruition. Next comes the startup phase, or early stage, when the company already has a prototype or a minimum viable product and needs capital to grow.

The expansion phase arrives when the business model is validated, and the company seeks to enter new markets or increase its production capacity. Finally, there is the acquisition phase, known as a buyout, where the fund purchases all or a significant part of an established company to boost its growth or undertake a strategic change. In this last case, the risk is usually lower, but so is the potential margin for multiplying the investment.

How the fund exits the business

The ultimate goal of a venture capital fund is to provide its investors with a significant return. To achieve this, it must exit the company at some point, and this step is called divestment. There are several common avenues. The most common is selling the stake to a larger company that wants to integrate the business. It is also possible to sell it to another fund or interested partners. Another option is going public through an initial public offering, known as an IPO, or merging with another company.

When the exit occurs, investors receive their profits based on the value the company has reached. If the project has grown, the difference between what was paid upon entry and what is received upon exit can be substantial. If it has not worked out, the loss can be total.

Why it matters for the economy

Venture capital plays a significant role in innovation. By financially backing companies with technological or disruptive ideas, which in many cases could change entire sectors, it helps projects that would not otherwise exist reach the market. A large part of the entrepreneurial ecosystem in Silicon Valley, in the United States, was built precisely on this type of financing.

It is also associated with job creation. Young companies that manage to grow hire staff, develop suppliers, and expand their activities, which translates into economic momentum across various sectors. Moreover, venture capital facilitates access to financing for companies that, due to their profile, would find it difficult to obtain a loan from a traditional bank.

In addition to this financial contribution, there is also support. Funds often provide experience, contacts, and management knowledge to the companies in which they invest. For a founder who has never run a company of a certain size, this guidance can make the difference between surviving the early years and disappearing.

The risks involved

Investing in startups carries a high risk. Startups have high failure rates, and some investments may not yield the expected return or end up in losses. Therefore, portfolio diversification is one of the keys for any management firm: the success of a few investments must compensate for the failures of others.

Another factor is the time frame. These funds typically have a long-term investment horizon, meaning that the investor may have to wait several years before recovering their money. Additionally, the fund's profitability directly depends on the performance of the companies it invests in. If the companies do not thrive, the overall result suffers, no matter how well-managed the vehicle is.

For all these reasons, venture capital is not an option designed for every type of investor. It is an instrument for those who can bear losses and have the capacity to keep the committed money for years.

Venture capital in Spain

In the United States or the United Kingdom, venture capital occupies a much more prominent place than in Spain. In our country, much of the non-bank financing for startups is channeled through other figures, such as incubators, accelerators, or Business Angels, who are experienced individual investors that provide their own money in early stages.

Nevertheless, the Spanish market has gained traction in recent years. In the mid-2010s, new foreign investors began to arrive in the country, which expanded the international projection of many national companies and provided more options for professional funds to participate in venture capital vehicles. For companies that need financing, this diversification of sources means a greater possibility of obtaining liquidity to grow.

For an executive, a small business owner, or an entrepreneur, understanding what venture capital is allows them to assess whether this route fits their project's timing, what trade-offs it entails, especially in terms of ownership participation and decision-making control, and what growth expectations are anticipated in return.

Marta Uriarte Elizondo

Written by

Marta Uriarte Elizondo

Redactora

Graduada en ADE por la Autónoma y emprendedora frustrada (dos veces). Coleccionista de pitch decks, cafetera y optimista pese a las estadísticas; en Diario Empresas firma las pymes y las startups.