Who actually writes the checks in Serbia

Founders here ask me the same question in different words: who do I actually talk to. Not which stage am I at, not what does a good deck look like. Who, by name, has money and a mandate that fits me. So this post is a map rather than an argument.

Start with the size of the pot. Total investment into Serbian startups reached 43.9 million dollars in 2025, up 36 percent year on year and more than double the 2023 total. The average round size grew from 1.54 million to 1.83 million dollars. Two Series A rounds closed, together worth 14 million dollars. Pre-seed activity doubled in both deal count and volume, and 15 startups raised in their first year of operation, a 60 percent increase, including eight pre-seed rounds in year one against zero the year before.

That last statistic is the most interesting one in the whole report. A market where a first-year company can raise is a market with repeat founders and investors who trust a track record over a business plan. Two years ago that door did not exist.

The names doing this are a short list, which is good news for anyone building a target list. Active investors in the ecosystem include 20VC, Project Europe, Inovo, South Central Ventures, TS Ventures, 5Q Ventures and Silicon Gardens. South Central Ventures has been the regional constant for years and is usually the first institutional name a Balkan founder hears. Inovo and Silicon Gardens bring in capital from Poland and Slovenia respectively, which matters because they carry an investor network you cannot reach from Belgrade alone. TS Ventures is the first corporate venture fund founded in Serbia, with up to 25 million euro available and a pre-seed appetite most funds do not have.

Locally, two things changed the pre-seed floor. Omorika Ventures launched in 2024 as a Belgrade seed to early Series A fund, with 5 million euro of public co-funding through the Innovation Fund's Serbia Ventures program, run by partners who came out of ICT Hub, with Trickest and OneAssessment in the portfolio. And in September 2026 Forty.5 Ventures closed a 30 million dollar fund, about 26 million euro, operating from Belgrade, Los Angeles and Singapore, writing first checks of 200,000 to 1 million dollars at pre-seed and seed, focused on vertical AI, fintech, cybersecurity, gaming, media and creator-economy infrastructure, and looking to lead or co-lead.

Then there is the state layer, which founders either overuse or ignore entirely. The Innovation Fund of Serbia and the science and technology parks in Belgrade, Novi Sad, Niš and Čačak fund early technical work through grants and matching programs. Grant money is not investment. It is good for a prototype and a first technical hire, it is slow, it is paperwork-heavy, and it does not validate anything commercially. Use it for what it is.

Above that sits the angel layer, which is where I sit personally, and it is the least documented part of the market. A local angel round here is typically 20,000 to 150,000 euro, assembled from four to eight people who know each other, decided in weeks rather than months, and heavily dependent on whether someone in the group can vouch for you. There is no database for this. There is a room, and you get into it by being useful to people in it before you need money.

So the practical sequence looks like this. Grants and your own money for the prototype. Angels for the first paying customers. Omorika, TS Ventures or Forty.5 for a real pre-seed. South Central, Inovo or Silicon Gardens when you need a lead who can carry you into a seed with foreign co-investors. Twenty VC and Project Europe when the company is already interesting to someone outside the region, not before.

Two warnings from the other side of the table. First, a fund that just closed is not automatically a buyer of your company. A 26 million euro fund making 200,000 to 1 million dollar first checks will do maybe eight to twelve investments a year, and it sees hundreds of decks. The scarce thing is not capital, it is conviction. Second, the shallowest part of this market is still the step after pre-seed. Local funds can get you to a product with early revenue. The round that turns that into an international company almost always requires a foreign lead, which means your metrics get read against companies in Berlin and Warsaw, not against your neighbours.

The honest summary: the investor map in Serbia is now legible, which is new, and it is still thin. Legible means you can build a real target list in an afternoon instead of guessing. Thin means every name on that list matters, so do not burn one with a cold deck when a warm introduction is two conversations away.

If you want a read on which of these names actually fits what you are building, send me the one paragraph description and the last three months of revenue. That is enough to answer it.