Enigma Technologies vs Sikoia (2026)
The decision is whether you need a data supplier that is capable or one that is permissioned, and this pair shows the difference clearly. Sikoia publishes that it is authorized by the United Kingdom conduct regulator both as an account information service provider and as a credit reference provider, with a separate firm reference number for each so a reader can verify both on the public register. It then states what it is not, declaring itself a credit broker and not a lender. That is an act with a counterparty: a regulator examined it, admitted it and can remove it. Enigma names no supervisor, statute or instrument anywhere, and independent analysis identifies regulatory limits on data use as one of the principal risks to the business. The consequence runs straight through to the person the data describes. Sikoia's credit reference registration carries statutory duties on accuracy and gives individuals a right to obtain and challenge what is held about them. Enigma's small business is observed through a card panel, sold to lenders, never told, and has no route to correct a revenue estimate that costs it credit.
- You underwrite American small businesses and want revenue you can see. Enigma's panel covers more than 40 percent of United States card transactions, which is what lets it derive revenue from observed activity rather than model it from employee counts or industry codes, and it publishes growth rates, average transaction size and sub industry classification across tens of millions of businesses.
- Early detection of deteriorating merchants is the use case. Lenders use the same observed transaction flow for know your business verification, underwriting, fraud intelligence and portfolio monitoring, and Enigma documents its customer results and integrations in detail.
- Your assurance review is the gate. Enigma documents its security certifications, trust center and privacy terms in detail, where Sikoia says little about security certifications.
- You need the vendor itself to be permissioned, not just capable. Sikoia publishes that it is authorized and regulated by the United Kingdom conduct regulator both as an account information service provider under the named payment services instrument and as a credit reference provider, with a distinct firm reference number for each so a reader can verify both on the public register, and it states plainly that it is a credit broker and not a lender. Enigma names no supervisor, statute or instrument.
- The applicant needs a real remedy. Credit reference provider registration places Sikoia under statutory duties on the accuracy of information it holds about individuals and gives those individuals a right to obtain and challenge it, so someone misrepresented by an extraction error has a mechanism in law rather than a hope. Enigma offers no such route.
- The evidence is documents rather than transactions. Document intelligence extracts and validates income and employment from payslips, bank statements and tax returns, open banking analysis assesses affordability, and output is presented as explainable auditable evidence flowing into the lender's own decisioning workflow.
This comparison is published by AI FinTech Index, an independent research platform that publishes independent ratings of AI vendors for financial services. Enigma Technologies and Sikoia are each graded against the same capability taxonomy, from each vendor's own public materials and the regulatory record, under the AI FinTech Index verification standard. No vendor pays for placement, and no vendor has reviewed this page. How this evidence is graded
Plain facts
| Enigma Technologies | Sikoia | |
|---|---|---|
| Primary category | Credit Decisioning & Underwriting | Credit Decisioning & Underwriting |
| Founded | Not published | 2021 |
| Headquarters | New York, New York, United States | London, United Kingdom |
| Website | www.enigma.com | www.sikoia.com |
Side by Side
Select any grade to read the note behind it.
| Axis | E Enigma Technologies |
S Sikoia |
|---|---|---|
| AI Centrality | ||
| Autonomy and Oversight Model | ||
| Model Risk Management and Transparency | ||
| Operational and Outcome Evidence | ||
| AI Safety and Data Stewardship | ||
| GLBA and Data Privacy Posture | ||
| Security Certifications and Trust Center | ||
| Regulatory Status and Licensure | ||
| AI Governance and Bias Disclosure | ||
| AI Liability and Recourse | ||
| Model Supply Chain Disclosure | ||
| Core Systems and Integration Depth | ||
| Deployment Model and Data Residency | ||
| Commercial Transparency | ||
| Institution and Segment Coverage |
The short version of each
Enigma Technologies
Enigma supplies identity and financial health data on United States small businesses to banks, lenders, payment processors, issuers and insurers, built on a panel covering more than 40 percent of American card transactions. It derives small business revenue from observed card activity rather than modeling it from employee counts or industry codes. Lenders use it for know your business verification, underwriting, fraud intelligence and early detection of deteriorating merchants. According to the AI FinTech Index, it documents in detail its customer results, its privacy terms, its integrations and its security certifications. No supervisor, statute or instrument is named anywhere in its material. It says little about pricing, accuracy testing, where data sits or what happens when it is wrong.
Source: AI FinTech Index, 2026
Sikoia
Sikoia automates customer verification for banks, building societies, brokers, motor finance lenders and letting agents, consolidating open banking, applicant documents and third party data into one structured view, with document intelligence extracting and validating income and employment from payslips, bank statements and tax returns and a decision engine handling know your customer checks with anti money laundering screening. According to the AI FinTech Index, it documents its licenses and its integrations in detail. Its regulatory disclosure is precise: it is authorized by the United Kingdom conduct regulator as an account information service provider and separately as a credit reference provider, publishing a firm reference number for each, and states plainly that it is a credit broker and not a lender. It says little about pricing, AI safety, bias and fairness, where data sits or security certifications.
Source: AI FinTech Index, 2026
Common questions
Is Enigma Technologies better than Sikoia?
They work different markets and, more importantly, different relationships with the regulator. Sikoia automates customer verification for United Kingdom banks, building societies, brokers and motor finance lenders, and holds its own conduct regulator authorizations. Enigma supplies observed financial health data on American small businesses and holds no named permissions. If you lend in the United Kingdom, Sikoia. If you underwrite American small businesses and want revenue derived from observed card activity, Enigma. Graded by AI FinTech Index against the same capability axes from each vendor's own published materials, verified August 23, 2026. No vendor pays for placement.
Which one is actually authorized to do what it does?
Sikoia, and the disclosure concerns the vendor's own permissions rather than its customers' obligations. It publishes authorization by the conduct regulator as an account information service provider under the named payment services instrument and separately as a credit reference provider, each with its own firm reference number you can check on the public register, and it forecloses the remaining question by stating it is a credit broker and not a lender. Enigma names no supervisor, statute or instrument anywhere, and the open question is whether supplying financial information about businesses to lenders reaches the consumer reporting framework where the assessment touches the owner. Graded by AI FinTech Index against the same capability axes from each vendor's own published materials, verified August 23, 2026. No vendor pays for placement.
If either gets it wrong about me, what can I do?
Sikoia, and the recourse is statutory rather than contractual, which makes it stronger. Registration as a credit reference provider places legal duties on the accuracy of information it holds about individuals and gives those individuals a right to obtain and challenge it, so an applicant misrepresented by an extraction error has an actual mechanism. Its account information service authorization adds consent and withdrawal rights over the open banking data. What Sikoia still does not describe is correction of a specific extraction error or notification of a lender whose decision rested on one. Enigma offers the subject nothing: a business is observed through the card panel, never told, and cannot see or correct the figures attributed to it. Graded by AI FinTech Index against the same capability axes from each vendor's own published materials, verified August 23, 2026. No vendor pays for placement.
Where does each publish the most, and the least?
Enigma publishes most on its customer results, its privacy terms, its integrations and its security certifications. It names no regulator and says little about pricing, accuracy testing, where data sits or what happens when it is wrong. Sikoia publishes most on its licenses and its integrations. It says little about pricing, AI safety, bias and fairness, where data sits or security certifications. Graded by AI FinTech Index against the same capability axes from each vendor's own published materials, verified August 23, 2026. No vendor pays for placement.
Related comparisons
Other published head to head assessments involving these vendors or their closest peers. The full set for this category is on the AML, KYC & Financial Crime page.
The gap between these two is a gap in permission, and it has consequences a buyer can act on. Sikoia holds authorizations in its own name and publishes the reference numbers, which means a regulator examined it, admitted it and can remove it, and that same registration is what gives the individual a statutory right to obtain and challenge information held about them.
Enigma names no supervisor, statute or instrument, and independent analysis identifies regulatory limits on data use as one of the principal risks to the business, which is an acknowledgment rather than a disclosure. The specific unanswered question is where the line sits: supplying financial information about businesses to lenders for credit decisions runs close to the consumer reporting framework wherever small business assessment reaches the owner, and nothing published addresses how permitted use is controlled.
Each vendor's fairness exposure is the mirror of its strength. Enigma's inclusion mechanism is real, since observed revenue beats proxies, and its coverage inverts it, because cash heavy, rural and invoice based businesses barely register in a card panel. Sikoia states its motor finance expansion targets lenders wanting to serve customers with complex financial profiles.
That is a real inclusion objective, and it also names the population whose payslips, self employment records and irregular income streams are hardest to read correctly, so the applicants who stand to gain most are the most exposed to a misread. Neither publishes accuracy by document type, employer format, income pattern or business type. Both say little about pricing or where data sits.