Duedil was a London company-intelligence platform founded in 2011. As at 5 November 2026 its own address no longer serves a Duedil site. This page says what could be read, and where an API such as Prometiam fits.
Facts about Duedil read on 5 November 2026
If your team already works in the Artesian or FullCircl platform (company intelligence, onboarding workflows, CRM connectors), that platform is the better fit and Prometiam is not a replacement for it.
If you want UK register facts through a plain REST API with published prices and a trial, Prometiam is the better shape.
| Prometiam | Duedil | |
|---|---|---|
| What it is | A REST API: company records from official registers, one JSON schema for every live country | A company-intelligence platform founded in London in 2011 that merged with Artesian Solutions in August 2021 and rebranded as FullCircl (Wikipedia) |
| Status of the brand (5 Nov 2026) | Live | duedil.com redirects to an Artesian Solutions login host, and fullcircl.com redirects to an nCino host: no Duedil product page could be read |
| Published prices (as at 5 Nov 2026) | Starter EUR 9.99 a month with a 14-day trial (card required, nothing charged during it); Professional EUR 29.99; Scale EUR 99.99 | No prices published on any page read |
| API | Yes: REST and JSON, bearer key issued at signup, OpenAPI documentation | Not verified on a vendor page: ask the vendor |
| Coverage | UK: Companies House register records, officers, persons with significant control, filed accounts and Gazette insolvency notices; company records for the other live countries | Not verified on a vendor page |
| Monitoring | Watchlists for status change, dissolution, sanctions match and corporate events (Companies House filings and Gazette notices for GB) | Not verified on a vendor page |
Prometiam publishes its prices. Free trial: 14 days, card required, nothing charged during it, 500 credits. Starter EUR 9.99 a month (1,000 credits a month, 60 requests a minute), Professional EUR 29.99 (10,000 credits, 120 requests a minute), Scale EUR 99.99 (50,000 credits, 300 requests a minute), Enterprise on request. A successful call costs credits: 1 for a company search or record, 2 for events, officers or insolvency notices, 3 for a sanctions screen (beta); errors are free. Annual accounts cost 25 credits per company and need Scale or above (Starter, Professional and trial keys: 10 calls a month).
GB on Prometiam is the Companies House register: company records with the date of creation as the founding date, officers, persons with significant control, filed accounts (Scale plan and above for the financial statements), Gazette insolvency notices (corporate only), monitoring and an indicative EU size class. There is no credit score or rating, and no natural-person identity verification. Sanctions screening is in beta. Contains public sector information licensed under the Open Government Licence v3.0. Source: Companies House, UK.
Statements about Duedil come from its own public pages, read on the dates in the sources list; they can change, so check Duedil's current terms before you decide. Duedil and the other product names belong to their owners, and Prometiam is not affiliated with Duedil. Prometiam facts are as at 5 November 2026.