CertiK Reviews 12

TrustScore 2 out of 5

2.2

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Company details

  1. Money & Insurance

Information provided by various external sources

CertiK uses rigorous Formal Verification technology to provide hacker-resistant smart contract and blockchain audits, thorough penetration testing, and customized security integrations.


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You should know

2.2

Poor

TrustScore 2 out of 5

12 reviews

5-star
4-star
3-star
2-star
1-star

No history of asking for reviews

This company hasn't invited their customers, so reviews may not be representative

Hasn’t replied to negative reviews

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Rated 1 out of 5 stars

I was called many times on various…numbers

I was called many times on various numbers,to tell me i had a 5 figure sum in a atomic wallet from a Bitcoin investment i was scammed on several years before .the first guy Jamie took me through how the thing worked. He was very friendly and respectful and took to regard me as a personal friend.. Any Desk i was persuaded to allow, blockchain, atomic wallets,fiat currrency .i learned about. But i had to keep investing amounts in Bitcoin on various platforms and get validator supposedly to release my money to my Bank Account, well Revolut as it was easier than my bank account to do that. The guy went on holiday then the other guy i dealt with not so respectful ..even rude as I complained about the process dragging on and the goalposts changing. I finally quit on it as i did not get the deposits back, lost £3,000 +..They are just using the good name of Certik..but based in Rotterdam i was told. It is clearly a scam and you don't get the money promised though they can make it appear in your Bank account and disappear the next day.. they are clever, persistent .This went on for weeks. maybe convincing ..but avoid them.. unlike Jamie the others had no conscience i would say.

20 June 2025
Unprompted review
Rated 1 out of 5 stars

CertiK steels 230 EUR from me

I transferred 230 EUR as an investment in a refund case, where I was promised about 35000 EUR from a company called meta mask. Then I was told that I should have paid 250 EUR and my 230 EUR was added to the refund amount. Therefore I should transfer another 250 EUR. The boss, Daniela Clark admirted CeetikH ad made a mistake. But I should pay for their incompetnce and lack of knowledge.
So now they have stolen my 230 EUR Very fine company

Bo Svensson

22 May 2025
Unprompted review
Rated 5 out of 5 stars

first check the identity

I too have been approached - several times - by a person supposedly belonging to Certik. It is probably pointless to mention the names of these people, but still: James Lloyd and Kate Smith.
I have lost a lot of money by being in good faith and following these scammers. It is not easy to determine whether they are genuine or criminals. Believe me: they are all thieves and criminals, operating as a kind of mafia.
They all have your name, your account and telephone number, data that they apparently exchange with each other. They all promise to be able to recover your money, but they are scammers who do not work for Certik. That is why it is not fair to write negative comments to Certik, as can be read in Trustpilot!
I managed to ask Certik whether those who contacted me belong to Certik... and that turned out not to be the case. So: if you are faced with this problem, write an email to Certik.com (I did that to Danni Liu and she promptly replied that it was a scam!)
So Certik is reliable. The negative reviews are incorrect, they only confirm that the people who approach you are scammers!
I

4 November 2024
Unprompted review
Rated 1 out of 5 stars

I received two calls from Certik

I received two calls from them, stating they can recover my money that was invested in Crypto through ITGMarket
They also mentioned, ITGMarket made thousands through my account and they can help to get large amount of that to my account.
After going through reviews here I realized, this people are also scammers.
Certik has full fledge website
having loads of Leadership and Business Managers to project as genuine.
Now I'll be little careful dealing with them after reading these reviews

2 February 2024
Unprompted review
Rated 1 out of 5 stars

i got a call due to a fraud

i got a call due to a fraud. I spoke to a few people, junior investigator, senior investigator. And they wanted my bankaccount a prinscreen. Strange story. As they also told me to get my money back i didn't have to give then my pernonal details. And they do asked for it.
strange and it was wrong!

31 October 2023
Unprompted review
Rated 1 out of 5 stars

CertiK scammers

This company constantly contacts me with regard a fraud crypto trader after the fraud happened.
I did not contact them.
They have three or four personnel trying to convince they can recover trading profits and promise 5 digit amount,
Then try to convince you to veryfy your self by giving driving licence, bank transfer details.
Scam!
There business address in London has no detail of CertiK, they also try convince they get paid from the government here in UK and US.
All part of the crypto fraud that is everywhere.
Scam company and very convincing personel,
Beware!!!!!

26 September 2023
Unprompted review
Rated 5 out of 5 stars

Certik audited a blockchain I happened…

Certik audited a blockchain I happened to be part of through mining. The Blockchain is know as Core Chain. From the way it was audited within a little space of time is awesome. Kudos to the team!!!

14 December 2022
Unprompted review
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