Director Company Network Checker

Company identification: You can search either: (A) Company name (e.g., "John's Plumbing Ltd"—tool autocompletes from Companies House database). (B) Registration number if you have it (9-digit number, e.g., 12345678). Registration number search is more precise if company name is common (many "Tech Solutions Ltd" exist; registration number uniquely identifies) or if name has special characters or variations. Use name for initial research, registration for verification once you've confirmed it's the right entity.

Check type selection: (1) Full Network: Comprehensive analysis—all dissolved/active/dormant companies linked to director(s), entire network visualization, all directors of associated companies, filing history. Use for high-value transactions (>£50k) or when you're deciding major business relationship. (2) Quick Assessment: Basic risk score, main red flags, primary director identification. Use for low-stakes decisions or background check before deeper analysis. (3) Director History: Focus on individual director's career—all companies they've directed, when they joined/left, whether any companies they were in are now dissolved. Use if you want to assess person's track record.

Transaction value input: This is key to risk interpretation. The tool adjusts recommendations based on what's at stake: (1) £0-5k (Low value): One-off repair, small service. Higher risk tolerance acceptable—if supplier fails, loss is £5k (annoying but manageable). A 60-risk-score director is acceptable risk here. (2) £5k-25k (Medium value): Larger service or product. More due diligence warranted. Avoid directors with 70+ risk scores; aim for <50. (3) £25k-100k (High value): Major project (building work, complex installation, significant contract). Significant due diligence required. Avoid >50 risk score; 30-40 is comfortable. Request references, site visits, parent company financials. (4) £100k+ (Very high value): Massive commitment, you need to know everything. <30 risk score only; request personal guarantee from director, inspect company accounts (filed, healthy), verify insurance coverage, consider escrow payment.

Risk score interpretation: (1) 0-30 (Green/Safe): Long-established company, all filings current, no dissolved links, active trading. Suitable for any transaction value. (2) 30-60 (Yellow/Caution): Some red flags but not disqualifying (e.g., new company, or minor filing delays). Suitable for low-value transactions; investigate further for high-value ones. (3) 60-80 (Orange/Risk): Multiple red flags (missing accounts, dissolved links, anonymous directors). Only proceed if very low value OR you've independently verified credibility. (4) 80+ (Red/High Risk): Serious concerns (serial dissolved company pattern, major compliance failures). Avoid unless you have exceptional reason and independent verification.

Dissolved company network analysis: The tool shows companies the director currently manages AND companies they used to manage (now dissolved or dormant). Key questions: (1) How many dissolved companies? One dissolved company might be legitimate (business failure, acquisition). Three+ dissolved companies = pattern of problematic exits (insolvency avoidance, creditor defaults). (2) Timeline of dissolution: If director directs Company A, goes dormant/insolvent, then quickly founds Company B with similar business model, that's red flag pattern. Check incorporation dates and dissolution dates—if Company A dissolved in 2022 and Company B incorporated in same month, that's suspicious ("new identity after insolvency"). (3) Creditor protection indicator: If dissolved company owed creditors money at dissolution (you can find limited info on Companies House records), director might be avoiding obligations. Request director's explanation in writing if concerned.

Director details review: Tool shows all directors of the company you're checking. Look for: (1) Director tenure: Long-term director (5+ years) = stability. New director within last 6 months = possible change of control (investigate why). (2) Disqualified directors: Companies House maintains list of directors banned from directing (usually due to poor conduct, fraud, insolvency offenses). If any current director is on disqualified list, that's instant red flag (should be impossible but errors happen in Companies House records). (3) Redundant directorships: If same person directs 20+ companies, they can't possibly manage all (personal liability spread too thin, suggests shell company network).

Filing status deep dive: Navigate to Accounts and Filings section. Check: (1) Latest accounts filed: When were most recent annual accounts filed? If filed within last 12 months = good. 12-24 months = acceptable. 2+ years = concern. (2) Accounts status: "Filed" indicated filed on time. "Overdue" indicates months/years behind deadline (Companies House can strike off companies with persistent non-filing). (3) Dormant vs active filing: Some small companies claim "dormant" status (not trading) and exempt from filing. Check if this matches what company claims they're doing (if they say they're actively trading but show dormant status, discrepancy is red flag).

Low-value (£0-5k) transaction: Minimal due diligence needed: (1) Confirm company is registered on Companies House (basics exist). (2) Check if it has major red flags (dissolved links, >80 risk score)—if yes, reconsider or request independent verification. (3) Ask for single reference (previous customer). (4) Payment on invoice after delivery (retain leverage). This is lightweight but sufficient for low-stakes.

Medium-value (£5-25k) transaction: Moderate due diligence required: (1) Verify company is Active (not Dormant/Dissolved). (2) Check accounts filed within 24 months and appear financially healthy (revenue, profitability, working capital positive in simple terms). (3) Get 2-3 references from previous customers (check they're real by calling). (4) Request formal quote/contract specifying terms and timelines. (5) Payment split: 50% on contract signing, 50% on completion (retain leverage for finished work). (6) If risk score >60, request site visit to company premises to verify they're real operating business.

High-value (£25-100k) transaction: Comprehensive due diligence essential: (1) Full audit: registered company, Active status, accounts filed and reviewed (ask accountant to review if complex), no dissolved links, <50 risk score. (2) Multiple references: 5+ from similar-scale projects, call all. (3) Legal contract: terms, timelines, dispute resolution, liability caps (get solicitor to review). (4) Insurance and bonding: company should have professional indemnity and public liability insurance proportionate to project scale. (5) Site visit: verify real office, meet key team members, review project examples onsite. (6) Financial security: Consider escrow account (payment held by third party until project complete), or phased payment tied to milestones (not lump sum at end). (7) Personal guarantee: request company director to personally guarantee some obligations (increases their personal liability, reduces risk they abandon project).

Very high-value (£100k+) transaction: Full diligence, legal, and financial oversight: (1) All high-value checks above, plus: (2) Company accountant review: have your accountant review company accounts (structure, debt levels, cash flow, tax compliance). (3) Director background check: beyond Companies House, conduct web search for any news, litigation, bankruptcy notices. (4) Prebid bond: request company bonds project ("prequalification bond" showing they've capacity to deliver £X project). (5) Escrow arrangement: payments held by independent escrow company until phases complete. (6) Personal guarantee + director mortgage: director personally guarantees and, ideally, second property as security (only for ultra-high-risk or large projects). (7) Legal representation: hire experienced solicitor for contract negotiation and oversight (cost £1k-5k, worthwhile for £100k+ commitment).

Network visualization: The tool displays all companies a director has directed (or directs), colored by status: Green (Active, healthy), Gray (Dormant, not trading), Red (Dissolved, shut down). This visual tells a story about the director's track record. Interpretation:

Healthy network (Green-dominant): Director manages several active companies, all filing regularly. Suggests manager overseeing portfolio of businesses (legitimate, e.g., property holding company plus trading company plus consultancy). Multiple companies isn't inherently bad if all are active and compliant.

Mixed network (Green + Gray): Mostly active, some dormant (not trading). Dormant might be legitimate (holding company, passive investment, or seasonal business suspended mid-year). Acceptable if dormant companies are "sleeping" (held for future use) rather than "dead" (abandoned, failed). Check how long dormant—if 5+ years, might be just shell for tax structure.

Risky network (Red-present or Red-dominant): One or more dissolved companies. Severity depends on pattern: (1) One dissolved company 5+ years ago under previous management style = likely old failure, acceptable. (2) One dissolved company 1-2 years ago = concerning, warrants explanation. (3) Multiple dissolved + pattern of rapid replacements = red flag for creditor avoidance or serial operator behavior. (4) Dissolved > Active ratio = director probably creates companies and winds them down as routine (high risk for you).

Strategic questions from network view: (1) Has director shown progression (Company A failed, learned lesson, Company B better managed)? Or repetition (Company A failed identically to how Company B is now failing)? (2) Are active companies growing (increasing employee count, growing revenue in filings)? Or stagnant/shrinking (decreasing activity, minimal trading)? (3) Are dissolved companies clustered in time (all dissolved 2010-2012 recession)? Or spread (dissolved randomly suggests ongoing problems)?

Decision framework: After reviewing red flags, network, and due diligence checklist, you're at decision point. Three paths:

Path A: Proceed with Confidence (Risk Score <40, all checks pass): Green light. Company is established, compliant, physically real. No extra precautions needed beyond standard business practice (contract, invoice-based payment). This is when you just hire and move forward. Example: "Plumbing Ltd, incorporated 2010, filed accounts every year on time, Active, director has 5 other active companies, no dissolved links, A-rated."

Path B: Investigate Further (Risk Score 40-70, some flags, need clarification): Don't immediately reject, but don't just trust either. Actions: (1) Request written explanation from director about any red flags (e.g., "Why were accounts filed 3 months late?" or "Can you explain the dissolved company X from 2020?"). (2) Ask for references and call them directly (not generic testimonials they provide). (3) Visit their premises if possible (time investment, but worth it for £25k+ projects to confirm they're real). (4) Get detailed quote and timeline; clarify payment terms and disputes resolution. (5) Check their online presence (website, LinkedIn, reviews on Google/Trustpilot—any complaints?). This path is "I'm interested but cautious; you need to prove yourself." Example: "NewTech Solutions, incorporated 2022, hasn't filed accounts yet (early-stage startup), director is new to independent business (worked for big company before), no issues but no track record either. Suitable for £5k project if references check out, risky for £50k project without more due diligence."

Path C: Reject (Risk Score >80, major red flags, explain to director): You've found serious concerns (dissolved company same year registering new one, missing accounts for 3+ years, anonymous director with shell company network, multiple disqualified directors on file). Don't proceed unless transaction is trivial (£0-1k) AND you've got alternative suppliers. You might message director: "Thank you for your quote. I noticed some compliance items on Companies House records I need to resolve before committing. Could you clarify: [red flag]. Once resolved, I'd be happy to reconsider." They either explain credibly (error in records, acquisition, etc.), or they don't (you have your answer about professionalism).

Special case: Recommendation request from director you're checking: If someone asks you to evaluate their company for hiring them (director asking you to run checker before they pitch), they're being transparent (good sign). If you ask to run check and they're evasive ("We don't use Companies House, we're private"), that's actually bigger red flag than what the checker finds. Any UK business should be happy to share registration details.

Network structure interpretation: Companies don't exist in isolation. Directors manage networks of related entities (holding companies, subsidiaries, associated trading companies). Understanding topology helps assess risk:

Legitimate network structures: (1) Holding company + operating company: Director owns holding company (holds assets, intellectual property, history), operating company is separate (does trading, possibly high-risk). Assets protected in holding company if operating company fails. Legitimate tax structure. (2) Group structure: Parent company + multiple subsidiary companies. Each subsidiary operates separately (e.g., parent handles finance/HR for all subsidiaries, each subsidiary is regional trading company). Sophisticated but normal for multi-site businesses. (3) Dormant holding + active trading: One company dormant (holds historical assets, not trading currently), one company active (current trading entity). Dormancy legitimate if deliberate restructuring.

Risk structures (red flags): (1) Rapid serial companies: Director dissolves Company A, forms Company B identical name/business next month. Suggests "new identity" dodge after creditor default. Investigate timeline—are they separated by months (dodge) or years (legitimate separate business)? (2) Anonymous entity in chain: Company A (your contractor) is subsidiary of Company B (holding company) directed by corporate entity Company C (which you can't see through). Obfuscation. Request to understand ultimate beneficial owner (who really owns/controls?). (3) Shell company network: 20+ companies, mostly dormant, director appears to direct them all but none do substantial trading. Suggests potential tax avoidance structure or shell company service. Not automatically illegal but suggests opacity.

Due diligence on network: Ask: (1) Are all these companies necessary, or is the structure unnecessarily complex? (2) Can you trace ownership from operating company up to final owner (transparency check)? (3) Do all entities appear in current active trading (should be few; many dormant suggests legacy entities should be dissolved instead). (4) Do any entities appear in news searches for negative reasons (insolvency, court cases, regulatory action)? Too much network complexity for a simple service provider is often bad sign (suggests they're hiding something).

What accounts tell you (if filed and accessible): Companies House requires companies over certain size thresholds to file accounts. Small companies file abbreviated accounts (limited detail); larger ones file full accounts (comprehensive financial statements). What to look for: (1) Revenue/turnover: Growing year-on-year (good sign) or declining (concerning). Compare revenue to project scale—company doing £50k revenue can't reliably deliver £100k project. (2) Profitability (Profit/Loss): If company made £10k loss last year, they're burning cash. Are they profitable or habitually loss-making? Loss-making for 2+ consecutive years = financial distress. (3) Working capital (Current assets - Current liabilities): Can they pay bills due in next 12 months? If current liabilities exceed current assets, they have cash flow problem (they owe more short-term than they can pay). This predicts insolvency. (4) Directors' remuneration: Are directors paying themselves? If director takes £0 salary but company grossing £200k, something is off (profit going somewhere, or profit isn't real).

Red flags in account filing: (1) Overdue filings: Company should file within 9 months of year-end. If 12+ months overdue, registrar will give warning. 18+ months overdue leads to potential strike-off. Overdue filing often indicates financial chaos (accountant can't complete accounts due to incomplete records) or deliberate avoidance (director doesn't want to file accounts showing losses). (2) Micro-entity status claim: Very small companies can file simplified accounts (minimal detail). If company claims micro-entity all its life, they might be intentionally hiding financials. (3) Auditor removal/resignation: Accounts mention "on advice of auditor, company ceased independent audit." This is unusual (why would auditor resign if accounts were clean?). Sometimes audit failure or poor relations between auditor and company. (4) Restatement of prior accounts: If accounts filed one year, then "restated" (corrected) next year, it might indicate accounting errors or fraud detection.

How to interpret accounts you can access: (1) Obtain accounts from Companies House (free PDF download). (2) If company is dormant, accounts might show £0 activity (acceptable). (3) If company claims active trading but shows £0 revenue, they're lying or have no customers (both bad signs). (4) Compare two consecutive years: is trend positive (revenue+profit up) or negative (declining)? (5) For professional services company with few employees, rule of thumb: revenue should be £50-100k per employee annually (if company has 2 employees and £500k revenue, it's healthy; if revenue £50k, it's not profitable per employee). (6) For product company, margins are lower (higher revenue needed to be profitable). (7) If you're not accounting-trained, consider asking accountant to review accounts for projects >£100k; they can spot problems you'd miss.

Who's really in control? UK Companies House records show directors, but not always the ultimate beneficial owner (person who actually owns/controls the business). This matters for assessing who you're actually dealing with. Two scenarios:

Transparent ownership (low risk): Company directors listed by individual name (John Smith, Sarah Jones). You can identify them, look up their track record, assess their credibility. They're personally liable for company conduct (liability skin-in-the-game increases incentive to behave ethically).

Opaque ownership (higher risk): Company directors listed as corporate entities ("Acme Investments Ltd" as director, or "Discretionary Trust of X" as shareholder but director unknown). You can't see ultimate beneficial owner (UBO). This obscures accountability. Why use this structure? Legitimate reasons: (1) Privacy/tax efficiency for wealthy investors directing multiple companies through holding company. (2) Trust structures where trustee (corporate) manages assets for beneficiaries. But also used for: (3) Shell company networks, money laundering, asset hiding.

Beneficial Ownership Registers: UK introduced Public Register of Beneficial Owners (starting 2017, expanded 2024) to increase transparency. Check: (1) Company's PSC (People with Significant Control) register on Companies House—lists individuals who own 25%+ or exercise control. (2) If company refuses to identify beneficial owners or register is incomplete, it's red flag (might be legal issue if company is avoiding disclosure requirements). (3) For foreign-owned companies, beneficial owner might not be available in UK register (they might disclose in their home country only).

How to assess director anonymity risk: (1) Single director, transparent name: Low risk. You know who to hold accountable. (2) Multiple directors, mix of individual + corporate: Medium risk. Investigate who owns the corporate director. (3) Corporate director only, no individual visible: Medium-high risk. Request meeting with actual person managing company (not just corporate entity). (4) Reluctance to identify beneficial owner or PSC register incomplete: High risk. Why hide? Legitimate businesses are transparent about ownership. (5) Offshore company structure (company registered outside UK): High risk. You have less legal recourse if they breach contract (foreign courts, foreign law, language barriers). For UK work, use UK-registered companies where possible.

Red flag example: You're hiring "BuildCorp Solutions Ltd" to do £80k renovation. You look up directors: only registered director is "BuildCorp Holdings Ltd" (a company). You can't find individual behind it. You request meeting with company principal, they avoid it ("We don't meet clients, work through email only"). This is high-risk situation (opaque structure + evasive communication). Escalate: either they introduce principal individually, or you decline work.

Why transaction value matters: Same risk score (70-risk) is acceptable for £5k job but unacceptable for £500k job. Your due diligence intensity should scale with what's at stake. Disproportionate due diligence wastes time/money; insufficient due diligence risks disaster.

Risk tolerance by transaction value: (1) £0-2k (Trivial): Loss is annoying but manageable. Acceptable risk score: <80. Due diligence: basic check company exists on Companies House. (2) £2-5k (Low): Loss is significant but doesn't derail your life. Acceptable risk score: <70. Due diligence: confirm Active status, ask for 1 reference. (3) £5-15k (Medium-Low): Loss would hurt, not devastating. Acceptable risk score: <60. Due diligence: confirm Active status, filed accounts within 24 months, request 2-3 references. (4) £15-50k (Medium): Loss would be painful financially and logistically. Acceptable risk score: <50. Due diligence: plus formal quote/contract, insurance verification, milestone-based payment. (5) £50-150k (High): Loss potentially catastrophic. Acceptable risk score: <40, preferably <30. Due diligence: accounts reviewed by accountant, multiple references, director background check, 2-3 site visits, formal contract with solicitor. (6) £150k+ (Very High): Life-changing commitment. Acceptable risk score: <20. Due diligence: comprehensive review by Big 4 accountant, competitor references, industry reputation check, director personal guarantee, full escrow, surety bond.

Cost-benefit analysis: Budget due diligence spend proportionate to transaction value: typically 1-5% of transaction value. £5k job: £0-100 due diligence. £50k job: £500-2500 due diligence. £300k+: £5k-15k+ due diligence with professional project management oversight.