Banking Relationships - For this amount of money in emerging economies, a bank loan (or other form of debt) is your best option.

There may be some private equity funds with an eastern european outlook. I may also be able to connect you to some investors, send me a message to tell me more.

If organized in the US, it's a Private Equity Fund, aka Hedge Fund.
if it's organised in Eastern Europe, then it must comply with not only the local government, but also the EU government regulations.
So it's much preferred to do it in the USA.
I help businesses and individuals set up Private Equity Funds

While Crowdfunder accepts a variety of businesses across all categories, its current campaigns show a high number of businesses in the tech and finance industries. Crowdfunder allows companies to raise money via Title II equity crowdfunding. This means your crowdfunding campaign can solicit investments from accredited investors only. To launch a Crowdfunder campaign, you must sign up for a subscription, which starts at $299/month. Crowdfunder will then review your documentation and determine if your crowdfunding campaign will be accepted on its platform. Equity Net stands out because it does not just serve high-tech or high-growth businesses. Instead, this company markets itself to a broad range of entrepreneurs and private businesses. Equity Net does not have a pre-screening process, so your business can be on the platform quickly and easily. Equity Net offers entrepreneurs and businesses alike the ability to use its equity crowdfunding platform. Equity Net’s equity campaigns operate under Title II rules, so you will be raising funds from accredited investors only.
You can read more here: https://www.merchantmaverick.com/best-equity-crowdfunding-sites/
Besides if you do have any questions give me a call: https://clarity.fm/joy-brotonath