I am frequently asked a common question: how do you correctly calculate an investor’s equity stake when raising capital to expand production and boost working capital? Let us break down this process in detail.
An entrepreneur planning to scale has two main paths: borrow money at interest or bring in an equity investor. Sometimes a hybrid approach works best: first launching the project through a small loan at a moderate interest rate, say 15–20% per annum. If everything goes smoothly, you can move on to full-scale equity investments. This is a great way for an investor to immerse themselves in the project. However, it is crucial to understand that a standard loan is not pure investment activity, as it requires returning the principal with interest without granting an equity stake in the company.
What Investments Are and How to Calculate Equity
Investing means handing over a significant sum of money for a specific strategy or project in exchange for an equity share in the business. The investor becomes a full co-owner of the company.
To calculate the share that should be given to an investor, you need to consider several key factors:
Read also
- The current value of the company at this exact moment.
- The projected change in this valuation after the capital injection.
- The required return on investment, taking into account all risks involved.
Risk Factor and Expected Yield
An investor is a person putting capital into a risky project, precisely because there is no collateral or hard backing in such cases. Anything can happen in business—ranging from force majeure and local financial crises to unforeseen issues concerning the owner’s capacity to work.
Therefore, an investor always evaluates the level of risk:
- If they placed their money into a safe bank deposit guaranteed by a state commission, the yield would be around 5% per annum.
- Investing in a moderately risky project requires roughly a 25% annual return.
- If we are talking about a small private company with a high risk profile and no special protection, the investor will expect 35–50% per annum.
When negotiating terms, it is vital to look at the situation through the investor’s eyes—the offer must be rational and financially attractive to them.
How the Business Owner Reasons
When you are the sole owner of a company and are raising investment, it is important to look beyond percentages and calculate the overall synergistic effect.
Suppose a company generates half a million dollars in net profit per year. By raising 300,000–400,000 in growth capital, you scale operations and start earning $1 million a year. Even if you give 20% of the company to the investor, your own income still grows because the total pie has become larger.
If you continue to win and earn more than before as a result of the partnership, raising investment definitely makes sense.
Venture Capital vs. Traditional Business
Here lies a key difference among investors:
- Amateurs (or novice investors): They often get enamored by ideas like “There is no one else in the market; we are going to be groundbreaking.” An experienced investor, by contrast, understands that if there are no market precedents at all, the risks are astronomical.
- Venture Capital Funds (Startups): This is a high-risk segment. Venture capitalists only invest in projects that can theoretically scale 100x, simply because only a tiny fraction (1–2%) of all funded startups ever take off. To merely recoup their capital and turn a profit, a venture fund requires this massive upside potential.
- Traditional Business: The risks here are much lower. Investors do not need a 100-fold return; they settle for a more modest, yet predictable, yield.
Statistics back up this logic. According to various estimates, up to 90–98% of startups shut down without ever achieving sustainable profitability. Furthermore, the yields even of professional venture capital funds with multi-billion-dollar portfolios and decades of expertise are far from what is advertised. According to Cambridge Associates, a key provider of private investment benchmarks, the pooled return of the US venture market over the past 25 years averages around 12–15% annually, dipping into single digits during certain periods. For non-professional investors backing individual “trendy” projects, returns frequently plunge into negative territory. Warren Buffett articulates the core principle of investing with utmost simplicity: Rule No. 1 is never lose money; Rule No. 2 is never forget Rule No. 1. That is precisely why experienced investors prefer the predictable cash flow of traditional businesses over the illusion of rapid venture growth.
Why Traditional Business Is a Priority
In recent years, investors have become far more cautious regarding startups, yet they still need places to deploy their capital. Earning money in a declining or volatile stock market without deep expertise is extremely challenging. That is why many prefer investing in plain, reliable businesses: car washes, auto repair shops, cafes, restaurants, and medical centers.
While these companies may not grow as rapidly as IT startups, they generate real cash and carry significantly fewer risks. Since alternative opportunities in the market are limited, raising capital for clear, stable businesses is not only entirely realistic, but arguably even more promising.
Alexander VISOTSKY

















































