Workium: reviews & investigation
Workium calls itself an AI-powered recruitment platform that pays cashback for every worker placed in a job. Rating: 1.38 out of 5. That's one of the lowest scores across every platform we've reviewed. And there's a connection to a domain accused of running a blackmail operation against businesses. Let's look at what's actually going on.
Who is Workium and what do they actually do
Services: CPA recruitment (pay-per-placed-candidate), EU job placement for Ukrainian workers, visa and residence card support, job marketplace for Poland, Germany, and the UK
Locations: Poland (primary), Ukraine, United Kingdom
Founded: Polish entity registered July 29, 2021; Ukrainian entity registered August 11, 2021
Key people: Oleksandr Shcherbyna (Director, PL and UA entities), Arar Guliyev (public figure, Live and Study in Europe), Victor Emmanuel (Recruitment Director)
Phone (PL): +48 226 02 00 90
Phone (UA): +38 096 787 00 90
Email: [email protected]
Website: workium.pl
Instagram: @workium.official
Key fact: Workium's infrastructure has documented links to proverj.com, a domain accused in public investigations of systematic extortion: fabricated negative reviews posted about businesses, then demands for payment in cryptocurrency to remove them.
Trust Score: 1.38 / 5
Based on 1.38/5 from aggregated user data. The indicator sits firmly in the high-risk zone.
Who's behind Workium: checking the paperwork
Poland (Primary Entity)
The Polish legal entity is WORKIUM SPÓLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA, registered July 29, 2021 in the National Court Register (KRS). Key numbers: KRS 0000914444, NIP 5252871614, REGON 389594440. Director of record: Oleksandr Shcherbyna. The company also operates under a second entity, LIVE AND STUDY IN EUROPE SP. Z O.O. (KRS 0000954625), connected to Arar Guliyev.
Crucially, Workium holds an active KRAZ employment agency license No. 25844. KRAZ is Poland's National Registry of Employment Agencies. You can verify this yourself at kraz.praca.gov.pl. This license is real and active. That's the strongest positive signal in this entire investigation.
Scamadviser rates workium.pl at 80 out of 100 (safe). But workium.net, a newer domain registered August 14, 2025 by Hosting Ukraine LLC, scores only 25%. If you're dealing with anyone asking you to use workium.net instead of workium.pl, that should raise questions.
Ukraine
The Ukrainian entity, TOV "VORKIUM", was registered August 11, 2021 with EDRPOU code 44344444. Status: registered. Director: Oleksandr Serhiyovych Shcherbyna. But here's the gap: no active Ukrainian license for foreign employment mediation was found in the Ministry of Economy's open database. Operating without this license in Ukraine is legally problematic. Contact their team directly for any documentation they claim to have.
United Kingdom
WORKIUM LTD is registered at UK Companies House with company number 16664216. Service fees of approximately 2,440 EUR appear in documents connected to the UK entity.
The proverj.com Domain
This is the biggest concern in the whole investigation. Domain proverj.com was registered April 25, 2021 through Internet Domain Service BS Corp, with Cloudflare nameservers. The first web archive snapshot appeared May 7, 2021. The domain expires in 2033 (long registration, which normally signals stability) but its reputation tells a different story. Multiple sources, including documented video investigations, accuse proverj.com of running a review extortion scheme targeting businesses. One YouTube investigation from the Migrator channel (available at youtube.com) names proverj.com directly as part of this scheme. Workium has technical and reputational ties to this domain. That connection is not explained or addressed anywhere on Workium's official site.
Workium risk analysis: 5 things to know before you proceed
| Area | Risk | What we found | What to expect |
|---|---|---|---|
| Price | high | No public fee schedule on workium.pl. Service fees around 2,440 EUR appear in UK entity documents. Some users report paying 50 PLN for an invitation letter and 300 PLN for accommodation, collected on personal cards. | Budget for undisclosed charges. Always request an official invoice (faktura) from WORKIUM SP. Z O.O. (KRS 0000914444) before sending any money. |
| Contract | high | Workium uses Umowa Zlecenia and Umowa o prace forms, plus a public offer agreement. Users report hidden penalty clauses for leaving a job before the contract term ends. | Read every line before signing. Have a Polish-speaking lawyer review the contract. Ask what happens financially if you leave after two weeks. |
| Timelines | medium | Standard job placement timing varies widely. Cashback (bonus) payments have reportedly been delayed by more than three months in multiple cases. | Don't plan your budget around the bonus. Treat it as optional income, not guaranteed income, until it actually arrives in your account. |
| Risks | high | Connection to proverj.com accused of extortion; Workium and related structures appear on employer blacklists at zarobitchany.org; at least one fake job listing (Stuttgart, Germany) documented; living conditions at job sites differ from what influencer videos show. | Research your specific worksite and employer independently. Ask for the full employer name and address in Poland, then check it in the GUS registry at stat.gov.pl. |
| Refunds | high | Workium claims visa-denial refund guarantees verbally, but multiple users report outright refusal to return money. No publicly posted refund policy found on the main site. | Treat any payment as non-refundable. If a refund guarantee is part of the deal, get it written into the contract before paying. |
Workium: red flags and green lights
| ✅ | Active KRAZ license No. 25844 in Poland. This is a real government registry. The license is verifiable at kraz.praca.gov.pl. Most fraudulent agencies don't bother getting one. |
| ✅ | Polish legal entity registered since July 2021 with KRS 0000914444. The company has been operating for almost five years, which is longer than most fly-by-night schemes. |
| ✅ | Confirmed cashback payments on independent platforms. otzyvua.net shows 27 reviews at 5.0 stars; layboard.com shows 48 reviews at 4.6. Users specifically confirm receiving 400 to 800 PLN bonuses. Those are real numbers from real people. |
| ✅ | No criminal cases or regulatory warnings found in Polish (KNF, UOKiK) or Ukrainian (NSSMC) records as of this review's publication date. |
| ⚠ | No Ukrainian license for foreign employment mediation found. The Ministry of Economy of Ukraine maintains a public list. Workium TOV was not on it at time of research. Contact their team directly to ask for documentation if you're applying from Ukraine. |
| ⚠ | Cashback delays of 3 or more months documented by multiple users. The positive reviews confirm payments exist. But the timeline appears inconsistent. |
| ⚠ | Living conditions at job sites differ from marketing. Influencer partners (some with 100,000+ views per video) promote Workium jobs. Users on the ground report 4 people per room and other conditions not shown in the ads. |
| ❌ | Infrastructure links to proverj.com. This domain is accused in public video investigations of posting fabricated negative reviews about businesses and demanding up to 150,000 rubles in cryptocurrency for removal. See documentation at otzovik.com. |
| ❌ | Prepayments collected on personal bank cards. Multiple users explicitly state that Workium staff asked them to transfer money to a named individual's personal card. This bypasses official accounting and makes recovery nearly impossible. |
| ❌ | Listed on employer blacklists. Workium and related entities appear in the zarobitchany.org database and other "Black List of Employers" resources used by Ukrainian migrant workers. |
| ❌ | workium.net scores 25% trust on Scamadviser due to its recent registration (August 14, 2025). The primary domain workium.pl scores 80, but watch for any redirect or instruction to use the .net domain instead. |
A note on the positive reviews
The high ratings on otzyvua.net and layboard.com are worth acknowledging. Twenty-seven reviews averaging 5.0 and 48 reviews at 4.6 can't all be fabricated. Some users genuinely received their bonuses and had decent experiences with specific managers. The cashback model does function for at least a portion of clients.
But here's what stands out. Workium runs active influencer marketing through YouTube channels with tens of thousands of subscribers. One video titled "Workium! Important changes for Ukrainians in Poland" reached 105,000 views. Paid promotion can skew perception fast. And the connection to proverj.com, a platform accused of manufacturing reviews commercially, adds a layer of doubt to any review ecosystem touching Workium. So read those 4.6-star reviews. But read the complaints too.
Workium vs competitors: which is better value for job seekers
The highlighted column is the company under review. best worst mixed
| Parameter | Workium ★ | Gremi Personal (PL) | DIY via Pracuj.pl |
|---|---|---|---|
| Fees for workers | Unclear; personal card payments reported opaque | Free for workers free | Free free |
| Cashback / bonus | Yes, 400-800 PLN; delays reported mixed | None | None |
| Job placement speed | Varies widely | 2 to 4 weeks typical fast | 1 to 8 weeks, self-managed |
| License (Poland) | KRAZ No. 25844 verified | Full KRAZ license | N/A |
| License (Ukraine) | Not found in public registry unverified | Not applicable | N/A |
| Physical office | Not publicly confirmed | Multiple offices in Poland verified | Online only |
| Public pricing | No price list posted | Transparent rates | Free and public |
| Refund policy | No public policy; refusals documented risky | Standard employment agency terms | N/A |
Gremi Personal is used as a reference for a licensed Polish staffing agency. Always verify current terms directly with any provider.
What to check before paying Workium anything
- License: Verify KRAZ No. 25844 is still active at kraz.praca.gov.pl before signing or paying. Licenses can be revoked. Check the current status yourself.
- Payment method: Refuse any request to send money to an individual's personal bank card. Ask for an official invoice from WORKIUM SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA, KRS 0000914444. No invoice, no payment.
- Contract: Request the Umowa Zlecenia or Umowa o prace in advance. Check specifically for penalty clauses that apply if you leave the job before the contract period ends.
- Accommodation: Get the accommodation details in writing before you travel. Ask for the full address, number of people per room, and what facilities are included. Verbal promises from a phone call aren't binding.
- Employer identity: Ask for the exact name of the company that will employ you in Poland. Look it up in the GUS registry at stat.gov.pl or rejestr.io to confirm it exists.
- Refund terms: If they promise a refund in case of visa denial or job cancellation, get it in writing inside the contract. A verbal guarantee from a recruiter is worth nothing in Polish civil court.
- Connected entity: Confirm which legal entity you're signing with. Workium SP. Z O.O., Live and Study in Europe, or another structure? The entity name on your contract determines who you can pursue legally if something goes wrong.
- Independent review check: Before trusting any positive testimonial about Workium, cross-check it on at least two platforms you haven't seen advertised by Workium's own influencer partners.
Frequently asked questions about Workium
Is Workium legit or a scam?
It's not a simple yes or no. Workium has a real Polish legal entity (KRS 0000914444), a verified KRAZ license (No. 25844), and some users genuinely received the promised cashback payments. Those are legitimate signals. But the platform also scores 1.38 out of 5, has documented links to proverj.com accused of extortion, collects some payments on personal bank cards, and appears on employer blacklists. That combination puts it firmly in "proceed with extreme caution" territory.
What is Workium's KRAZ license number in Poland?
Workium holds KRAZ license No. 25844 in Poland's National Registry of Employment Agencies. Verify it yourself at kraz.praca.gov.pl. This is the one genuinely positive finding in the investigation. But a license doesn't protect you from bad contracts or personal card payment requests.
Does Workium actually pay the cashback bonuses they advertise?
Some users confirm receiving 400 to 800 PLN in bonuses. otzyvua.net shows 27 reviews at 5.0 and layboard.com has 48 reviews at 4.6, with users specifically mentioning payments to their Privatbank cards. But other users report delays of three or more months, and some report outright refusals. The cashback model functions for part of the client base. It doesn't appear to be universal or guaranteed.
Is Workium connected to proverj.com?
Yes. Our investigation found technical and reputational links between Workium and proverj.com. The proverj.com domain was registered April 25, 2021. Multiple public sources, including a video investigation by the Migrator YouTube channel, name proverj.com as running a scheme where fabricated negative reviews are posted about businesses, followed by demands for cryptocurrency payment to remove them. Workium has not publicly explained this connection anywhere on its official site.
What are the most common complaints about Workium?
Based on user reports across multiple platforms: money collected on personal bank cards rather than official accounts; living conditions worse than advertised (4 people per room reported); penalties applied for leaving jobs early; delayed or refused bonus payments; at least one fake job listing (a user reports being deceived about work in Stuttgart, Germany). Document everything before you go.
Does Workium have a license to operate in Ukraine?
No active Ukrainian license for foreign employment mediation was found in the Ministry of Economy's public database during our research. The Ukrainian entity TOV "VORKIUM" (EDRPOU 44344444) is registered, but registration and licensing are different things. Contact their team directly and ask them to show you the license document if they claim to have one.
Where can I leave a review about Workium?
You can submit your experience at migration.us.com. Other platforms with existing Workium reviews include otzyvua.net, layboard.com, and infoza.top. Your review helps other job seekers make better decisions.
Expert verdict on Workium
I've been in immigration and relocation services since 2011. A rating of 1.38 out of 5 gets my full attention immediately. I've reviewed dozens of platforms in the Eastern European migration space, and this score puts Workium in the bottom tier.
What concerns me most is the proverj.com connection. That's not a technicality. That's a structural tie between Workium's business environment and a domain publicly accused of systematically extorting businesses through fake reviews. The proverj.com page for Workium is literally where the review link in their own materials points. This creates a conflict I can't explain away.
The personal card payment issue is a separate, serious problem. Any staffing agency with a real KRAZ license knows that money must flow through official accounts. When a recruiter asks you to wire cash to their personal Privatbank card, that's not a process glitch. That's either internal fraud or a deliberate policy. Either way, you lose legal protection the moment you pay.
On the positive side: the Polish KRAZ license is real. The registration at KRS is real. And some users clearly did receive their cashback bonuses. The platform isn't operating as a pure fiction. But "not a total fiction" is a low bar.
My recommendation is this. If you're a job seeker from Ukraine looking for work in Poland, use a licensed agency with a verified physical office and a clean record. If you choose to use Workium anyway, pay only via official invoice, get every guarantee in the contract, and research your actual employer independently before you travel. Don't rely on an influencer video for due diligence.
See what real clients are saying
Marketing materials and influencer videos won't tell you what actually happens after you sign. The reviews might. Check them before you commit anything.
Read real reviews about Workium