Free tool Company due diligence

Run a structured due diligence review before you commit

Verify legal status, financial resilience, ownership control, and filing evidence in one workspace built for supplier onboarding, counterparty screening, and commercial risk checks.

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Live profile
Companexia company due diligence profile with summary, legal status and financial indicators
Verified Registry and legal status

Active company status, incorporation date, legal form, and filing obligations confirmed.

In view Financial durability

Ratios and trend indicators show whether the business is strengthening or deteriorating.

Mapped Ownership and control

Directors, shareholders, and PSC relationships stay visible with drill-down depth.

Review docs Evidence trail

Official filings and registry documents stay attached to the review, not buried in PDFs.

Review flow

A workflow built for verification, not just browsing

Good due diligence is sequential. First confirm the entity, then assess resilience, then understand who controls it, and finally review the evidence that supports your decision.

Step 01

Confirm the company exists and is in good standing

Start with legal form, status, registry history, and filing punctuality so basic legitimacy is not left to assumption.

Step 02

Assess whether the business looks financially stable

Move from raw accounts to calculated ratios and trend signals that show liquidity, leverage, and direction of travel.

Step 03

Trace the people and entities behind the company

Review directors, shareholders, PSCs, and group structure so you understand control, overlap, and concentration risk.

Step 04

Validate the conclusion against official evidence

Open filings and registry documents directly inside the workspace so every judgment is grounded in source material.

See the review path in action

A quick walkthrough of the live company profile, financial health view, ownership graph, and document viewer.

Registry status Financial health Ownership map Document evidence
Due diligence surface

Everything a reviewer needs, organized by decision area

The review is organized so legal status, financial condition, ownership structure, and source evidence can be checked in one place.

Cover the whole review without changing tools

Companexia brings the core parts of a company check into one structured workspace, so the review moves from entity verification to evidence without falling back to registry tabs and manual notes.

  • check_circleRegistration status, legal form, address history, and filing compliance in one summary layer.
  • check_circleCalculated financial ratios and multi-year performance trends instead of raw PDF reading.
  • check_circleOwnership, PSC, and director relationships mapped visually for control and overlap analysis.
  • check_circleOfficial filings embedded directly into the review so every conclusion can be traced to evidence.
5M+UK companies indexed
800K+Swiss companies indexed
FreeNo account required

Financial resilience

Assess whether the company looks stable, weakening, or under pressure by reading ratios and movement rather than isolated figures.

  • query_statsCurrent ratio, equity ratio, ROA, YoY growth, and CAGR.
  • trending_upTrend context across multiple filing years, not a single snapshot.
  • insightsSignals that help you spot deterioration before it becomes obvious.
Ratio view
Trend context
Stress signals

People and governance

See directors, appointments, other linked companies, and whether turnover or overlap creates governance risk.

  • badgeDirector and officer profiles stay connected to the entity review.
  • account_treeLinked companies and overlap patterns are easier to compare.

Filing evidence

Open source documents directly, review metadata, and export what you need without jumping out of the workflow.

  • descriptionAccounts, statements, and registry evidence stay attached to the review.
  • downloadExport what matters without rebuilding the evidence trail by hand.

Control and structure

Follow ownership chains, identify PSCs, and understand who really sits behind the entity you are reviewing.

  • hubOwnership layers and control relationships stay visible in one map.
  • visibilitySpot concentrated control or unusual structures faster.
Evidence surfaces

Review the strongest signals from the right angle

Different diligence questions need different surfaces. Financial stress, complex control, and filing evidence each deserve their own view.

Use the financial view to separate stable businesses from fragile ones

Liquidity, capital structure, and growth direction appear as a coherent decision layer, not as raw account lines hidden inside filings.

Liquidity Capital structure Growth direction
Companexia financial health view used for due diligence review

Open the original filings when the review needs evidence

Documents stay in context so analysts, procurement teams, and counsel can move from summary to proof in one place.

Companexia document viewer for reviewing official company filings

Follow the ownership trail when control is the real question

Interactive mapping helps you understand whether the company is straightforward, layered, or dependent on a wider group structure.

Companexia ownership network used in company due diligence
What reviewers verify

Every critical check in one workspace

  • check_circle
    Registration and legal statusActive, dormant, dissolved, liquidation, legal form, and filing obligations.
  • check_circle
    Financial health and trend qualityRatios, growth direction, asset movement, and multi-year resilience.
  • check_circle
    Ownership, PSCs, and group structureShareholders, control relationships, depth mapping, and linked entities.
  • check_circle
    Directors and cross-entity linksCurrent and historical appointments, overlaps, and related companies.
  • check_circle
    Official documents and company historyFiling previews, structured metadata, and a clear evidence trail for review.
Where teams use it

Useful across onboarding, procurement, and legal review

Supplier and procurement screening

Check whether a vendor is financially stable and whether the ownership picture looks straightforward enough to contract with confidence.

KYC and compliance review

Validate the entity, inspect control, and keep supporting filings close at hand for internal approval processes.

Private company evaluation

Understand financial direction, governance quality, and control structure before time or money is committed.

Legal and advisory work

Move from corporate summary to official evidence quickly when preparing diligence notes, client advice, or transaction support.

Coverage

Official sources, structured for review speed

Companexia brings together UK Companies House and Swiss registry data into a format that is easier to verify, compare, and explain.

5M+
UK companies indexed
800K+
Swiss companies indexed
12Y
Financial history where filed
Free
No account required

How to do company due diligence online

Company due diligence is the process of verifying a business before entering into a commercial relationship. Whether you're evaluating a potential supplier, assessing an investment target, onboarding a new client, or conducting KYC checks, the goal is the same: understand who you're dealing with.

Traditional due diligence involves visiting government registry websites, downloading PDF filings, manually extracting financial figures, and cross-referencing director names across multiple databases. For UK companies, this means navigating Companies House. For Swiss companies, it means Zefix and cantonal registers. The process is time-consuming and error-prone.

What Companexia automates

Companexia pulls official data from UK Companies House and Swiss Zefix, then structures it into a single company profile. Financial figures are extracted from filed annual accounts and turned into calculated ratios (current ratio, equity ratio, ROA, YoY growth, CAGR). Ownership structures are rendered as interactive network graphs. Filing documents are hosted with preview thumbnails. Company histories are organized into structured timelines.

The result: what used to take hours of manual research is available in a single search, for free.

What to look for in a company due diligence check

A thorough due diligence check should cover at minimum: company registration status (active, dormant, dissolved), financial health indicators (profitability, liquidity, capital structure), ownership and control (who holds shares, who has significant control), director history (current and past appointments, other directorships), and official filing compliance (whether accounts and confirmation statements are filed on time).

Is Companexia free for due diligence?

Yes. Companexia provides free, unlimited access to UK and Swiss company data. Financial analysis, ownership networks, official documents, and structured timelines are all available without creating an account. There are no query limits and no subscription required.

FAQ

Frequently asked questions

Company due diligence is the process of investigating and verifying a business before entering a commercial relationship. It typically involves checking financial health, ownership structure, director backgrounds, and compliance status.

Yes. Companexia provides free due diligence data for UK and Swiss companies, including financial ratios, ownership network graphs, director histories, and official filing documents. No account or subscription required.

A thorough check covers: company registration status, financial health (ratios and trends), ownership structure (shareholders and PSCs), director history, and official filing compliance. Companexia provides all of these for UK and Swiss companies.

Search for the company on Companexia by name or registration number. You'll see its official Companies House registration status, director information, financial accounts, ownership structure, and filed documents.

Yes. Companexia covers 800K+ Swiss companies sourced from Zefix (the Swiss Federal Commercial Registry). You can research UK and Swiss companies in a single interface. New countries are coming soon.

No. All company data, financial analysis, ownership networks, and documents are accessible without registration or sign-up.

Ready to review

Run a diligence review with source-backed evidence

Search any UK or Swiss company and move from status and financial context to control and filings in one workflow.

Entity status Financial resilience Ownership control Official evidence
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