Back tested and real past performance do not guarantee future performance. Every investor should make sure, if possible with the help of an advisor, if this financial service is suitable for his personal situation. All investments carry significant risk. There is no guarantee of profit.

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Make your money work for you

It has always been important to invest and make your money work for you. Today it is even more important. Negative interest rates and substantial inflation are eroding the value of your money at a rate of about -5% per year. Investui offers a solution.

Investui is based on four carefully selected market effects. Market effects, also called calendar effects or seasonal effects are recurring market patterns. Numerous academic papers support the existence of market effects.

The best solution? A managed account

You can simply mandate WH SelfInvest to apply the four Investui strategies on your account. You can also implement the strategies yourself by clicking in e-mail alarm you receive. The cost is exactly the same. There is no extra charge for the managed account. It is the best solution to benefit from market effects.

This chart shows the gross profit for all four strategies - one for each market effect - combined. The position size is one future or the equivalent in CFDs.

Investui investment results.

Investui can call you.


1. The service is easy to understand.

2. The results are easy to monitor.

3. The reporting is precise and frequent.

4. You choose between three simple risk categories.

5. The open positions are visible in real-time.

Satisfied investor.

6. Invest is based on academically proven market effects.

7. Four strategies diversify risk.

8. Short term positions with time stops minimize risk.

9. +33,1% NET RETURN in 2020 with moderate risk.

10. The fees are VERY fair. There is no entry fee, no exit fee, no monthly fee, no subscription fee, no management fee and no performance fee.



  If you are looking for better returns.
  If want to invest in the market index, currencies and gold.
  If you want to protect your money against negative interest rates and inflation
  If you want to add active investing to your portfolio.
  If you are tired of paying high fees for poor results.

Service guarantee: We will respond within less than 24 hours (on working days) to any well-intended standard questions. If not, you can claim a £ 25 Amazon voucher.

Investui can call you.


Investui is a brand name and a service of the multi-award-winning broker WH SelfInvest. This financial institution is known for its legendary service and has been serving private retail investors since 1998. WH SelfInvest has offices in the Netherlands, Belgium, France, Luxembourg, Switzerland and Germany.

Our office.

WH SelfInvest S.A., founded in 1998, has a broker license (no. 42798), a commissionaire license (no. 36399) and an asset management license (no. 1806) issued by the Luxembourg Ministry of Finance. The company is supervised by the Commission de Surveillance du Secteur Financier (CSSF). Based on its European passport, the company has a representative office in Belgium which is also subject to the supervision of the Financial Services and Market Authority (FSMA), a representative office in the Netherlands which is also subject to the supervision of the Financial Markets Authority (AFM), a branch office in France which is also subject to the supervision of the 'Autorité de Contrôle Prudentiel et de Résolution' (ACPR) and the 'Banque de France', a branch office in Germany which is also subject to the supervision of the 'Bundesanstalt für Finanzdienstleistungsaufsicht' (BAFIN).  In addition, WH SelfInvest has a representative office in Switzerland which is also subject to the supervision of the Swiss Financial Market Supervisory Authority (FINMA).

“How many millionaires do you know who have become wealthy by investing in savings accounts? I rest my case.”

- investor Robert G. Allen

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Performance Investui.