Provider profile · 2026 edition
CoreFiling review 2026: scores, pricing and alternatives.
A UK provider of software that creates and checks returns in XBRL (a standard computer format regulators use to collect returns).
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A UK provider of software that creates and checks returns in XBRL (a standard computer format regulators use to collect returns).
CoreFiling scores 2.8 out of 5 (56 out of 100) in the Buckingham Intelligence Regulatory Reporting Index 2026 and ranks 6 of 12. It is strongest for banks and insurers filing COREP, FINREP and Solvency II returns in XBRL, and its best criterion is report coverage at 4 out of 5. Not published or not stated on the pages read: pricing, report coverage and delivery.
Scores from the Regulatory Reporting Index 2026.
No award in the Regulatory Reporting Index 2026.
| Segment | Score out of 100 | Rank |
|---|---|---|
| For banks | 62 | 6 of 12 |
| For payment and e-money firms | 52 | 6 of 12 |
| For investment and crypto firms | 55 | 6 of 12 |
The score out of 5 is the overall score out of 100 divided by 20. Leader goes to the top three overall, Best for to the first in each segment, and Top rated for to a score of 5 out of 5 on a criterion. Awards cannot be bought.
Where it scores best, and where to check closely, as shown in each ranking.
Banks and insurers filing COREP, FINREP and Solvency II returns in XBRL.
What CoreFiling publishes on its own pages, read on 26 October 2026.
A UK provider of software that creates and checks returns in XBRL (a standard computer format regulators use to collect returns). It publishes support for all COREP and FINREP modules, Solvency II and tax filings, SaaS delivery and ISO 27001. It does not publish prices or transaction reporting.
| Fact | What the provider publishes |
|---|---|
| Coverage | "CoreFiling support all CRD IV reporting modules under COREP and FINREP"; Seahorse produces filings "such as CRD IV, Solvency II and National Specific Templates" and iXBRL tax returns to HMRC. |
| Reach | Filing programmes of ESMA, EIOPA, the EBA, HMRC and Revenue Ireland; "direct engagement on national filing programmes across the UK, Central Europe and Asia Pacific". |
| Delivery | "Delivered as SaaS you are always up-to-date"; "On site and hosted solutions"; APIs for embedding. |
| Controls | "All outputs from Seahorse are validated against all the relevant technical standards and the filing rules specific to each reporting programme"; EBA data quality rules. |
| Standing | "CoreFiling's software is ISO 27001 certified and XBRL certified"; describes the FCA and PRA as using CoreFiling "as their sole XBRL solution partner". |
| Pricing | Not published on the pages read. |
| Date read | 26 October 2026 |
A fact that is not published is scored as not offered or, for a fee, as if it were high. It is never estimated.
Facts read on 26 October 2026 from: corefiling.com, corefiling.com/crd-iv-xbrl-reporting, corefiling.com/seahorse-saas.
Each score with the evidence behind it.
Each criterion is scored 0 to 5 against the best published offer in the Regulatory Reporting Index. 0 means not offered or not published. How it is scored
The other providers in the same ranking, ordered by score.
| Provider | Score out of 5 | Rank | Strongest for |
|---|---|---|---|
| Regnology | 3.7 | 1 of 12 | Banks and broker-dealers reporting to many supervisors from one data model |
| TRAction | 3.4 | 2 of 12 | Smaller investment firms, brokers and money transfer firms wanting a published price |
| Taxbit | 3.2 | 3 of 12 | Crypto exchanges, wallets and payment firms filing CARF, CRS and US information returns |
| MAP FinTech | 3.0 | 4 of 12 | Brokers and investment firms needing trade and CRS/FATCA reporting together |
| Nasdaq AxiomSL | 3.0 | 5 of 12 | Banks and brokerages reporting to many regulators worldwide |
| S&P Global Cappitech | 2.8 | 7 of 12 | Investment firms and brokers reporting trades across many regimes |
| Kani Payments | 2.8 | 8 of 12 | Card issuers, e-money and payment firms filing card scheme and safeguarding reports |
| Workiva | 2.0 | 9 of 12 | US banks linking regulatory filings to board and audit reporting |
| LSEG Regulatory Reporting Solutions | 1.9 | 10 of 12 | Investment and crypto firms reporting EMIR and MiFIR trades |
| Fintellix | 1.6 | 11 of 12 | Banks in India and Asia filing central bank returns |
| Suade Labs | 0.8 | 12 of 12 | Banks wanting an open data standard behind their reporting |
Side by side on every criterion, fact and award.
Head-to-head comparisons cover pairs within the top five of each ranking. CoreFiling is compared with its alternatives in the table above.
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