Best FullCircl Alternatives (2026)
FullCircl, the platform that emerged from the 2022 merger of DueDil and Artesian Solutions, is the UK and Ireland gold standard for KYB onboarding on Companies House and Irish CRO data. For many buyers, modern alternatives deliver overlapping UK depth with wider European coverage, faster API access, transparent pricing and reseller-friendly terms. Compare 28 alternatives across UK KYB specialists, registry data, credit and compliance. Find the provider that fits your workflow, jurisdictional needs and budget.
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Top FullCircl Alternatives
FullCircl, the platform formed by the 2022 merger of DueDil and Artesian Solutions, is the UK and Ireland KYB specialist built on UK Companies House and Irish CRO data. 20-year filed-accounts depth, UBO look-through and real-time event monitoring for onboarding. Gold standard for UK bank and fintech onboarding. Enterprise-only pricing, UK and Ireland focus.
Enterprise only
Modern FullCircl alternative with 385M+ business records across 190+ countries, sourced from official registries including UK Companies House, the Irish CRO, the Dutch KvK and the German Handelsregister. Official registry data, financial data, UBO information and ownership structures, delivered via REST API, bulk data or self-service platform. Flexible reseller and SaaS terms. No annual contract. Wider European footprint than FullCircl, with transparent pricing.
From $25/mo
The legacy standard for commercial data with 500M+ records, the D-U-N-S number system and deep credit and risk products. Strongest US enterprise relationships and global supply-chain risk intelligence. The trade-off: expensive multi-year contracts, restrictive reseller terms, an older API and limited developer tooling.
Enterprise only
Orbis by Moody's Analytics, the platform built on the Bureau van Dijk acquisition, covers 625M+ businesses with the world's deepest private business financials, cross-border ownership hierarchies and risk intelligence. Gold standard for M&A due diligence and beneficial ownership analysis. Enterprise-only pricing, restrictive licensing.
Enterprise only
Europe's most-used business credit platform. 365M+ businesses, credit scores, financial data and real-time portfolio monitoring. More accessible pricing than FullCircl, Moody's or Dun & Bradstreet. Trusted by 100,000+ businesses across the UK, Benelux and continental Europe.
From ~$99/mo
Business credit reports from one of the world's largest credit bureaus. Strong US and UK credit scores, payment history and risk data. KYB capabilities expanded following 2025 acquisitions. A credible FullCircl alternative for credit-led decisioning where UK and US together matter.
Enterprise only
Live-registry KYB platform that pulls business records on demand from 200+ official sources worldwide. Strong for regulated onboarding where audit trail back to the source registry matters. UK Companies House and Irish CRO are first-class sources, alongside global registries that FullCircl does not natively cover.
Enterprise pricing
The largest open business directory in the world with 200M+ records sourced from 140+ official registries, including UK Companies House. Free web access and a paid API for systematic use. Strong fit for journalism, OSINT and lightweight KYB. Thinner on filed financials and event monitoring than FullCircl.
Free / Paid API
The UK official register, free at source. Basic firmographics, filing history, directors and PSC (persons with significant control) data on all 5M+ UK businesses. The same upstream source FullCircl is built on. No risk scoring, no event monitoring and no Irish or cross-border layer.
Free
Germany-focused business directory with strong DACH filings, network graphs and director links. Useful complement when UK onboarding occasionally touches German counterparties. Limited UK and Irish depth compared to FullCircl.
From ~€49/mo
Global credit bureau with strong European and emerging-market coverage. Serves 10,000+ financial institutions with credit decisioning, business data and risk management solutions. Particularly strong in Italy, Central and Eastern Europe, with growing UK presence following local acquisitions.
Enterprise pricing
What is FullCircl and why look for alternatives in 2026?
FullCircl is a UK-headquartered customer-lifecycle intelligence and KYB platform built on UK Companies House and Irish CRO data. The brand was created in 2022 through the merger of DueDil and Artesian Solutions. DueDil, founded in 2011 by Damian Kimmelman, was the UK's leading business-data platform. Artesian Solutions brought customer-intelligence and event-monitoring tooling for UK bank relationship managers. The combined business, now headquartered in London and PE-backed, sells onboarding, monitoring and customer-lifecycle intelligence to UK banks, fintechs and SME lenders.
The depth FullCircl delivers on UK and Irish businesses is genuinely unmatched among generalist providers. 20 years of filed accounts, structured ownership and shareholder data, beneficial ownership look-through, real-time filing events and integrated screening for sanctions and PEPs. For UK bank account opening, KYB on regulated SMEs and ongoing customer monitoring inside relationship-management workflows, FullCircl is the local incumbent.
The reasons buyers look for alternatives are consistent. Pricing is enterprise-only with no published rates. The platform is UK and Ireland first, which means buyers with onboarding flows touching France, Germany, Spain, the Netherlands or the United States end up layering FullCircl with a wider registry source. Reseller and embedding terms are commercial, not self-serve. And buyers that want a clean, API-first integration into a fintech onboarding stack often find the workflow assumes UK bank relationship-management patterns that do not map cleanly onto SaaS use cases.
⚠️ Why buyers look for FullCircl alternatives: FullCircl is widely flagged for UK and Ireland focus that thins out cross-border, enterprise-only pricing with no transparent rates and a portal-and-workflow product that is tightly shaped around UK bank relationship management. For systematic onboarding across more jurisdictions, registry-sourced API feeds and reseller use cases, modern alternatives deliver overlapping data with more commercial flexibility.
UK KYB vs registry-first vs sales-led credit: which FullCircl alternative do you need?
Before comparing providers, decide which type of FullCircl alternative actually fits your use case. The market splits three ways, and the wrong category will waste budget regardless of which provider you pick inside it.
UK and Ireland KYB depth. FullCircl, Red Flag Alert and Company Watch all serve this intent. The buyer is a UK bank, SME lender or UK fintech onboarding team. They want the deepest possible view of UK and Irish businesses, including filed accounts, ownership, PSC data and event monitoring, packaged for relationship managers and risk officers. Cross-border depth is secondary. UK specificity and workflow are primary.
Registry-first and API-driven. CompanyData.com, OpenCorporates and Kyckr serve this intent. The buyer is a product team, a fintech, a SaaS platform or a global KYB onboarding function. They want structured, audit-ready business data through a clean REST API, with transparent pricing and terms that allow data reuse, embedding and reseller programmes. Depth on UK-specific narrative financials is less important than uptime, registry sourcing and KYB coverage across many jurisdictions.
Sales-led credit and monitoring. Creditsafe, Experian Business and CRIF serve this intent. The buyer is a credit, finance or accounts-receivable team. They want a portal-first product with credit scores, payment history and ongoing monitoring on businesses in their portfolio. Pricing is mid-market, not enterprise. API exists but the portal is the headline.
FullCircl sits firmly in the first bucket. If your actual need is in the second or third bucket, buying FullCircl means paying for UK depth and workflow you cannot consume.
The 11 best FullCircl alternatives in 2026
This ranking matches the default scoring of the tool above and is built around real differentiators: data sourcing, UK and cross-border coverage, pricing transparency, API access and commercial terms. Click through to any provider for their website. All pricing and coverage figures were verified against vendor sources as of 2026.
1. FullCircl (DueDil)
The subject of this comparison, and the UK and Ireland depth leader. FullCircl covers all UK Companies House and Irish CRO businesses with 20-year filed-accounts history, structured ownership and PSC data, UBO look-through and real-time filing-event monitoring. For UK bank onboarding, UK fintech KYB and SME lending, FullCircl is the platform other UK-specialist providers are benchmarked against.
The trade-offs are well known. Pricing is enterprise-only with no published rates. The platform is UK and Ireland first. The product shape assumes UK bank relationship-management workflows. If your use case is UK and Ireland KYB at a regulated UK institution, FullCircl is hard to beat. For anything cross-border, API-first or reseller-driven, the rest of this list will fit better.
2. CompanyData.com
CompanyData.com is a registry-first business directory with 385M+ business records across 190+ countries. The data is sourced directly from official government registries including UK Companies House, the Irish CRO, the Dutch KvK and the German Handelsregister. That sourcing makes registry IDs, VAT numbers, directors, UBOs and registered addresses audit-ready by default.
Delivery is via REST API, bulk data dumps or a self-service platform, with transparent pricing from $25 per month and no annual contract. Reseller and SaaS terms are explicitly flexible, which is the opposite of FullCircl's commercial posture. UK and Irish depth on filed accounts is not the 20-year narrative view FullCircl delivers, but cross-border coverage is far wider. Best fit for: API integrations, KYB onboarding across multiple jurisdictions, financial data enrichment, data resellers and B2B SaaS that needs to embed business data.
3. Dun & Bradstreet
The legacy heavyweight, and the closest like-for-like to FullCircl for buyers that need global breadth instead of UK depth. Dun & Bradstreet has 500M+ business records, mature credit and risk products, the D-U-N-S number system and the deepest US enterprise relationships of any provider in this list. For Fortune 500 procurement, supply chain risk and global AML programmes, it is a default.
The trade-offs mirror FullCircl. Enterprise-only pricing, multi-year contracts, restrictive reseller terms and an older API. If your problem with FullCircl is UK-only coverage but you can absorb the same commercial model elsewhere, Dun & Bradstreet is the natural step up. See our D&B alternatives breakdown for the full comparison.
4. Moody's Analytics (Orbis)
Orbis by Moody's Analytics, the platform built on the Bureau van Dijk acquisition, covers 625M+ businesses with the world's deepest private business financials, cross-border ownership hierarchies and risk intelligence. Gold standard for M&A due diligence and beneficial ownership analysis. For large UK banks running global supplier risk and cross-border KYB, Orbis is the standard analytical layer on top of any UK KYB choice. See our Moody's alternatives breakdown for the full comparison.
Enterprise-only pricing, restrictive licensing on data reuse, AI training and reseller programmes. Best fit for: M&A advisors, transfer-pricing teams, large compliance functions and analyst workflows on top of a UK onboarding stack.
5. Creditsafe
Europe's most-used business credit platform with 365M+ businesses across 160+ countries. Creditsafe is the realistic step across from FullCircl on use case, from around $99 per month, with credit scores, financial statements, payment history and portfolio monitoring. UK coverage is genuinely strong and pricing is mid-market.
Less depth on UK filed-accounts narrative and UK PSC look-through than FullCircl. Best fit for: credit teams, accounts-receivable functions and UK-plus-EU credit decisioning.
6. Experian Business
Business credit reports from one of the world's largest credit bureaus, headquartered in Ireland. Strong US and UK credit scores, payment history and risk data. Experian expanded its UK KYB capabilities through 2025 acquisitions and is now a credible FullCircl alternative for credit-led use cases where UK plus US matter together.
Less depth on UK filed-accounts narrative than FullCircl. Enterprise pricing. Best fit for: US and UK credit teams, B2B lenders and trade credit decisioning across both markets.
7. Kyckr
Kyckr is the Ireland-headquartered live-registry KYB platform. It pulls business records on demand from 200+ official sources worldwide, including UK Companies House and the Irish CRO. Strong fit for regulated onboarding where audit trail back to the source registry matters more than narrative depth on each filing.
Less on filed-accounts time series, news monitoring and UK relationship-management workflow than FullCircl. Enterprise pricing. Best fit for: AML and KYB teams that need clean, point-in-time registry pulls across many jurisdictions.
8. OpenCorporates
The largest open business directory in the world, with 200M+ records sourced from 140+ official registries including UK Companies House. See our OpenCorporates alternatives breakdown for the full comparison. Free web access and a paid API for systematic use. Strong fit for journalism, investigative work and lightweight KYB across many countries.
Thinner on filed financials, ratings and event monitoring than FullCircl. Best fit for: OSINT researchers, investigative journalism and product teams testing registry-first KYB before committing to enterprise contracts.
9. Companies House Direct
The UK official register, free at source. Basic firmographics, filing history, directors and PSC (persons with significant control) data on all 5M+ UK businesses. The same upstream source FullCircl is built on. No risk scoring, no event monitoring and no Irish or cross-border layer on top.
For small teams running occasional UK lookups, the free Companies House service plus a documented process is often enough. For systematic onboarding at scale, you will need a layer on top, whether that is FullCircl, CompanyData.com or Kyckr.
10. North Data
Germany-focused business directory with strong DACH filings, network graphs and director-network analysis. Useful complement when UK onboarding occasionally touches German counterparties. Limited UK and Irish depth compared to FullCircl.
Best fit for: UK teams with a small but recurring German caseload that does not justify a full DACH provider contract.
11. CRIF
Global credit bureau and analytics provider with strong European and emerging-market coverage. Serves 10,000+ financial institutions with credit decisioning, business data and risk management. Growing UK presence following local acquisitions. Particularly strong in Italy, Central and Eastern Europe.
Enterprise pricing. Best fit for: financial institutions with significant CEE and Southern European exposure layered on top of UK onboarding.
FullCircl alternatives compared
Side-by-side on the dimensions that matter for most FullCircl buyers. Use this to shortlist three providers, then request samples from each.
| Provider | Best for | Geographic depth | Pricing model | Delivery |
|---|---|---|---|---|
| FullCircl (DueDil) | UK & IE bank onboarding, fintech KYB | UK and Ireland only | Enterprise only | Portal, API, CRM integrations |
| CompanyData.com | API integrations, KYB, resellers | EU, UK, North America. 190+ countries | From $25/mo, self-serve, PAYG | API, bulk, self-service portal |
| Dun & Bradstreet | Fortune 500 procurement, supply chain | Global, deepest US | Enterprise only, multi-year | Portal, bulk, API |
| Moody's Analytics (Orbis) | M&A due diligence, ownership analysis | Global, deepest EU private financials | Enterprise only, premium | Desktop, bulk, API |
| Creditsafe | Credit decisioning, AR teams | UK, EU strongest. 160+ countries | From ~$99/mo, subscription | Portal, API |
| Experian Business | US and UK credit, B2B lending | US, UK strongest | Enterprise pricing | Portal, API |
| Kyckr | Live-registry KYB, AML | 200+ official registries worldwide | Enterprise pricing | API, portal |
| OpenCorporates | OSINT, journalism, lightweight KYB | 140+ registries, breadth-first | Free / Paid API | Web, API |
| Companies House Direct | Free UK lookups, source of truth | UK only | Free | Web, public API |
| North Data | DACH filings, network graphs | Germany strongest | From ~€49/mo | Web, API |
| CRIF | EU and CEE credit decisioning | Italy, CEE strongest | Enterprise pricing | Portal, API |
UK depth vs global breadth: when one is not enough
FullCircl is the UK gold standard for KYB on Companies House data. Twenty years of filed accounts, structured PSC and ownership look-through, integrated event monitoring on filings, news and risk signals. For a UK SME lender onboarding a single jurisdiction of British businesses, FullCircl gives you a depth of context no API-first provider matches on the UK alone.
For cross-border KYB, that depth stops at the channel. A UK challenger bank that just opened a French product line, a fintech onboarding businesses across DACH, a B2B SaaS verifying customers in Spain, Italy and Poland, an Irish payments processor with German counterparties. The moment the onboarding queue contains non-UK and non-Irish entities, FullCircl's native coverage thins and the team needs a multi-country registry layer underneath.
That is why modern onboarding stacks often pair both. FullCircl handles the UK and Ireland onboarding queue with relationship-grade depth, news monitoring and PSC look-through. A registry-first API like CompanyData.com handles everything else, with audit-ready data on Dutch, German, French and wider European businesses through the same REST integration. Sanctions and adverse-media screening sits on top from a dedicated tool like LexisNexis Risk or ComplyAdvantage.
Trying to force one provider to do both jobs is the most common mistake we see in UK onboarding stacks. FullCircl-as-the-global-layer ends up paying enterprise prices for shallow non-UK data. Registry-first-as-the-UK-layer ends up reinventing 20 years of UK filed-accounts narrative that FullCircl already gives you on day one. The right answer for most regulated UK businesses is both, each doing the work it is genuinely best at.
EU and GDPR-compliant alternatives to FullCircl
FullCircl is UK-headquartered, which puts it under UK GDPR after Brexit. For EU buyers running banking or fintech onboarding inside the EEA, UK contracts now go through international-transfer rules. EU buyers regularly raise concerns around international transfers, the EU-UK data adequacy decision and downstream third-country exposure when reviewing FullCircl paper. EU-headquartered alternatives remove that category of legal review.
CompanyData.com is based in the Netherlands and operates under EU data-protection regimes by default. CRIF is Italian with deep Italian and CEE coverage. Kyckr is Irish, inside the EU since the FullCircl HQ move. For most EU buyers, picking an EU-headquartered provider for the systematic registry and KYB layer removes a category of legal review that UK contracts now trigger. If you also need UK and Ireland onboarding depth on top of that, you can still layer FullCircl selectively, but the systematic spine sits with EU-native providers.
FullCircl vs DueDil: what changed after the rebrand?
One of the most common questions in this comparison is what actually changed when DueDil became FullCircl. The short answer: a rebrand, a merger and a strategic shift up the workflow stack.
DueDil, 2011 to 2022. Founded by Damian Kimmelman in London in 2011, DueDil was the UK's leading business-data platform. The product was built on UK Companies House and the Irish CRO. The pitch was straightforward. Better search, deeper filings, structured ownership and a clean API on top of registry data that was otherwise hard to query at scale. DueDil raised significant venture funding and became the default name for UK business data in fintech circles.
Artesian Solutions. Founded in 2007, Artesian Solutions was the UK customer-intelligence platform for banks and professional-services firms. The product turned news, social signals and filings into account-manager alerts inside Salesforce and Microsoft Dynamics. Strong UK bank relationships but a narrower data backbone than DueDil.
The 2022 merger and the FullCircl rebrand. The two businesses combined in 2022 under a new name, FullCircl, with PE backing. The strategic logic was to combine DueDil's registry-data backbone with Artesian's customer-lifecycle workflow, packaged as a single platform for UK banks across onboarding (KYB) and ongoing relationship management (Engage).
What that means for buyers in 2026. The underlying DueDil data continues inside FullCircl. UK Companies House and Irish CRO sourcing, 20-year filed accounts, structured PSC and UBO data. The Artesian side now shows up as the Engage module for customer monitoring. The product is broader and more UK-bank-shaped than DueDil was on its own, which is a feature for UK banks and a friction for fintechs and B2B SaaS buyers who want a leaner API-first integration. If you remember DueDil and want the original API-first developer experience, the closest modern fit is CompanyData.com's API, not the current FullCircl product.
Is there a free alternative to FullCircl?
Partly. UK Companies House publishes basic firmographics, filing history, directors and PSC data for free at source, covering all 5M+ UK businesses. The Irish CRO offers a similar free layer for Ireland. OpenCorporates publishes registry-sourced business information for free via its website, covering 200M+ records across 200+ jurisdictions. For deep filed-accounts narrative, integrated event monitoring and UK bank onboarding workflow of the kind FullCircl is built around, free options effectively do not exist. CompanyData.com offers free CSV samples on request so you can verify coverage before any commercial decision.
How to choose the right FullCircl alternative
Work backwards from the use case, not from the provider:
- Need UK and Ireland KYB depth with 20-year filed accounts? FullCircl is the default. Closest contenders are Red Flag Alert and Company Watch on the UK side.
- Need registry-sourced KYB through an API across many countries? Look at CompanyData.com, OpenCorporates and Kyckr.
- Need cross-border ownership hierarchies and UBO depth? Look at Moody's Orbis and Dun & Bradstreet alongside the UK layer.
- Need UK and EU credit decisioning at lower cost? Look at Creditsafe, CRIF and Experian Business.
- Need financial data via API for product integration? CompanyData.com and OpenCorporates lead on developer experience and transparent pricing.
- Need reseller or embedding terms? CompanyData.com and OpenCorporates are the only two on this list that explicitly welcome resellers and SaaS embedding.
- Need to look up a single business? Try the free company lookup or business owner search tools.
Then request a free sample from your top three. Test it against 50 or 100 real businesses you already know across the jurisdictions that matter. Coverage and freshness will separate the contenders fast.
Frequently asked questions
What is the best FullCircl alternative in 2026?
It depends on the use case. For registry-sourced business data with API delivery, wider European coverage and flexible reseller terms, CompanyData.com is the leading option. For UK-only credit decisioning at lower cost, Creditsafe is the most-used choice. For global cross-border KYB on top of UK depth, pair a registry-first API like CompanyData.com or Kyckr with FullCircl-grade UK data. For US enterprise compliance, Dun & Bradstreet sits alongside FullCircl as a default.
Is FullCircl the same as DueDil?
FullCircl is the rebranded business that emerged from the 2022 merger of DueDil and Artesian Solutions. DueDil was the UK business-data and KYB platform founded in 2011 by Damian Kimmelman, built on UK Companies House and Irish CRO data. Artesian Solutions provided customer intelligence and event-monitoring software for UK banks. The combined entity took the FullCircl brand and now sells onboarding, monitoring and customer-lifecycle intelligence under one roof. The underlying DueDil data assets, including filed accounts and ownership look-through, continue inside FullCircl.
What does FullCircl cover outside the UK and Ireland?
FullCircl is built around UK Companies House and the Irish CRO, with 20-year filed-accounts depth on those two registries. Cross-border coverage is limited compared with global providers like Moody's Orbis, Dun & Bradstreet or registry-first platforms like CompanyData.com that aggregate official sources across 190+ countries. For UK-only and UK-plus-Ireland onboarding, FullCircl is the gold standard. For multi-jurisdiction onboarding, most banks pair FullCircl with a wider registry layer.
Does FullCircl have an API?
Yes. FullCircl offers a documented REST API for KYB onboarding, ongoing monitoring and customer-lifecycle intelligence, alongside its web portal and CRM integrations. The API is well-built for UK and Irish business records. For systematic integration across more jurisdictions, or for reseller and embedding use cases, API-first providers like CompanyData.com or OpenCorporates are typically faster to onboard and more flexible on commercial terms.
Is there a free FullCircl alternative?
Partly. UK Companies House publishes basic firmographics, filing history and PSC data for free at source, covering all 5M+ UK businesses. The Irish CRO offers a similar free layer for Ireland. OpenCorporates aggregates registry-sourced records across 140+ jurisdictions on a free web tier with a paid API. For filed financials, event monitoring and onboarding workflow on top of that data, free options effectively do not exist. CompanyData.com offers free CSV samples on request so you can test coverage before any commercial decision.
How does FullCircl compare to Creditsafe?
FullCircl and Creditsafe overlap on UK business data but serve different intents. FullCircl is built for KYB onboarding and customer-lifecycle intelligence at UK banks and fintechs, with deep filed financials, UBO look-through and event monitoring. Creditsafe is built for credit decisioning and accounts-receivable monitoring, with credit scores, payment behaviour and portfolio alerts across 365M+ businesses in 160+ countries. Many UK lenders use both. FullCircl for onboarding, Creditsafe for the ongoing credit view.
Can I use FullCircl for KYB at a global bank?
Yes for the UK and Irish portfolio. For onboarding businesses incorporated outside the UK and Ireland, FullCircl's native coverage thins out and most global banks layer FullCircl with a wider registry source like CompanyData.com, Kyckr or Moody's Orbis. The typical stack is FullCircl as the UK and Ireland onboarding layer, plus a multi-country API for everything else, plus a sanctions and adverse-media screening tool from LexisNexis or ComplyAdvantage.
What is the FullCircl Engage product?
Engage is the customer-lifecycle intelligence module that came in via the Artesian Solutions side of the FullCircl merger. It pushes alerts on existing customers (filing changes, director moves, news events, financial-distress signals) into relationship-management workflows, primarily for UK bank account managers and SME lending teams. The data backbone is the same UK Companies House and Irish CRO sourcing that powers the rest of the platform.
Try the API-first FullCircl alternative
CompanyData.com gives you 385M+ business records, financial data, UBO and registry data across the UK, Ireland, Europe and North America. Delivered via REST API, bulk data dump or self-service platform. Unlike FullCircl, we will build you a free CSV sample on your exact criteria so you can check coverage before any commercial decision.