PORTinvest review

Updated September 28, 2026 · BrokerCue Editorial Team · Facts checked September 26, 2026

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Our verdict

PORTinvest suits investors who value a buyback guarantee and a higher target return over a low entry point. The entry point is €500 as the minimum investment, and the secondary market is no, so capital stays tied to the loans you fund.

Key facts

Best for
Lenders who want a buyback guarantee and a target return of up to 24.33%.
Target return
up to 24.33% (Source, checked September 26, 2026)
Minimum investment
€500 (Source, checked September 26, 2026)
Buyback guarantee
Yes (Source, checked September 26, 2026)
Secondary market
No (Source, checked September 26, 2026)
Legal entity
PORT System Slovakia s.r.o. (Source, checked September 26, 2026)
Headquarters
Slovakia (Source, checked September 26, 2026)
Support channels
Email, Phone, Help-centre (Source, checked September 26, 2026)
Official website
portinvest.cz

Pros and cons

Pros

  • Buyback guarantee is yes, which 77.3% of the brands on the site lack
  • Target return of up to 24.33% sits well above the peer median of 9.2%
  • Support runs on email, phone and help centre

Cons

  • Minimum investment of €500 is well above the peer median of €25
  • Secondary market is no, so there is no way to resell an investment before it matures
  • Head office is in Slovakia per SK, so the usual UK investor protection routes are not the ones covering you
PORTinvest

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Scored 9.1 / 10 by BrokerCue.

Who it suits

  • Lenders who put a buyback guarantee ahead of a small ticket size
  • Investors who can commit €500 and leave it in place
  • People who read a high target return as worth the larger entry point

Who should look elsewhere

  • Mintos, if a steadier target return of 9.2% fits your plan better
  • Nectaro, if a 10% to 14% range matches the return you expect
  • Afluenta, if the headline 197.6% return is what you are after

Who runs it

PORTinvest is operated by PORT System Slovakia s.r.o., a company based in Slovakia, which places the operation outside the UK regulatory net many readers here expect. Day to day help comes through email, phone and help centre, so you can reach the team by email, by phone or through the help centre. The business funds loans from its own book, so borrower defaults sit with your own return.

How PORTinvest compares

Frequently asked questions

What is the minimum investment on PORTinvest?+

The minimum investment is €500. That is well above the €25 median across the brands on the site, and PORTinvest also sits towards the higher end of the peer group on entry size. Smaller lenders should check the figure before funding anything.

What return does PORTinvest target?+

PORTinvest advertises a target return of up to 24.33%. For comparison, Nectaro lists 10% to 14% and Mintos 9.2%, so the advertised figure here sits above both. Treat it as a target rather than a promise, since lender returns move with borrower repayments.

Is there a buyback guarantee?+

Yes. The buyback guarantee is listed as yes, which puts PORTinvest in the smaller group of brands offering one, since 77.3% of the brands on the site do not. Read the terms of the guarantee to see which loans it covers before you fund them.

Can I sell my investments early?+

No. The secondary market is listed as no, so there is no way to resell a loan before it matures and you cannot set your own exit price. 55.6% of the brands on the site do offer one, so this is a real difference when you may need access to your money.

How do I get help?+

Support runs on email, phone and help centre, so you can reach the team by email, by phone or through the help centre. That covers the channels most readers look for, including live help on a phone line rather than email alone.

How safe is my money with PORTinvest?+

Safety here rests on the loan book itself, because the loans fund real borrowers and missed payments show up directly in your return. The operation is run by PORT System Slovakia s.r.o. with its head office in Slovakia, and the retail loss rate across the site sits at 70.15%.

Sources

  • portinvest.cz checked September 26, 2026

    Backs: Buyback guarantee, Headquarters, Target return

    “V případě neúspěšné investice Vám vrátíme zpět Vaše investované finance a to samozřejmě v plné výši”

  • portinvest.cz/caste-otazky checked September 26, 2026

    Backs: Secondary market, Support channels

  • portinvest.cz/jak-to-funguje checked September 26, 2026

    Backs: Minimum investment

  • portinvest.cz/o-nas checked September 26, 2026

    Backs: Legal entity

    “Provozovatel PORT System Slovakia s.r.o.”

Compiled from 4 source pages, checked September 26, 2026. We did not open an account.

PORTinvest

PORTinvest

Lenders who want a buyback guarantee and a target return of up to 24.33%.

9.1/10See alternatives