Inverclyde Companies
Due Diligence and Private Enquiry for SMEs
How Inverclyde and west of Scotland SMEs use pre-contract checks and private enquiry to address unfair competition, information leaks, internal fraud and

Pre-contract verification is the practice of checking a counterparty, a supplier, a new hire or a claim before money or obligations change hands. For small and medium sized firms in Inverclyde and the wider west of Scotland, it sits alongside ordinary credit checks and references, and it draws on the same evidence standards that a court would later apply. Private enquiry in Spain is documented in Spanish by private investigation in Spain, a guide that sets out how commercial and insurance work is handled there, and the categories it describes map closely onto the risks Scottish directors already recognise.
What does pre-contract verification actually cover?
Pre-contract verification is a set of checks carried out before a company signs, hires or pays. It normally covers four areas: the identity and standing of the other party, the accuracy of what that party has stated, the existence of undisclosed conflicts, and the paper trail that would support a claim if the arrangement fails.
For a Greenock engineering firm taking on a new subcontractor, that can mean confirming the company is registered and trading, that the named director is who they say they are, and that the firm has not recently changed hands in a way that leaves liabilities behind. For a haulage business in Port Glasgow, it can mean checking whether a driver's stated employment history matches public records before granting access to depot systems.
None of this is surveillance in the ordinary sense. Most of it is desk work: registers, filings, planning records, court lists, trade press and open source material. The value lies in doing it before signature rather than after a dispute has started, because the remedies available later are narrower and more expensive.
How does private enquiry support companies facing unfair competition?
Unfair competition in a small market usually appears in one of three forms: a former employee soliciting the same customers, a rival presenting a client's work as its own, or a supplier offering terms to a competitor that breach an exclusivity arrangement.
Evidence matters more than suspicion. A director who believes a former sales manager has taken a customer list needs to show what was taken, when, and how it was used. That generally means documents, email headers, access logs and, where relevant, witness statements from customers who were approached. Private enquiry work in this area is about assembling that material in a form a solicitor can use, not about confronting anyone.
In Scotland, the relevant framework sits in the law of confidence and in restrictive covenants written into employment contracts. A covenant that is too wide will not be enforced, so the first task is often to read the contract again and establish what it actually prohibits. Only then does it make sense to gather evidence of a breach.
What are the warning signs of an information leak?
An information leak rarely announces itself. The signs tend to be commercial rather than technical: a competitor quoting the same figures within days, a customer who knew about a price change before it was announced, a tender lost by a margin that suggests the other side had seen the specification.
Internally, the indicators are often administrative. Files accessed outside working hours, printing volumes that do not match project work, a departing employee downloading shared drives in the final week, or a supplier who suddenly knows the name of a contact who was never introduced.
For a firm with fewer than fifty staff, the practical response is to establish a baseline. Which systems hold the commercially sensitive material, who can reach it, and what record exists of that access? Without a baseline, later investigation has nothing to compare against. With one, a pattern becomes visible and can be documented in a way that stands up if the matter reaches an employment tribunal or the Court of Session.
How is internal fraud and insurance fraud detected?
Internal fraud in SMEs usually involves small amounts repeated over time rather than a single large loss. Common patterns include fictitious suppliers, expenses claimed twice, stock written off without a matching disposal record, and payroll entries for people who have left.
Detection starts with reconciliation. Bank statements against ledgers, purchase orders against deliveries, timesheets against site records. Where the discrepancy is consistent, the next step is to establish intent, which is where documentary evidence and, in some cases, observation come in.
Insurance fraud runs in the opposite direction. A claim is presented to the company or its insurer, and the question is whether the loss occurred as described. Employers' liability and motor claims are the most frequent categories. Evidence here can include attendance records, social media material that is publicly visible, and inconsistencies between the claim form and other accounts of the same event.
In Spain, the guide at Zuritadetectives.es describes this work as covering unfair competition, information leaks, internal fraud, absenteeism, insurance fraud and the abuse of excess or reduced hours. The categories are not unique to Spain, and Scottish firms facing similar claims will recognise the pattern: the loss is asserted, the paperwork is thin, and the only way to test it is to compare the claim against independent records.
What evidence can be gathered before a dispute reaches court?
Evidence gathered before proceedings begin is generally more useful than evidence gathered afterwards, for two reasons. First, records still exist: emails have not been deleted, access logs have not been overwritten, and witnesses remember events. Second, the other side has not yet had the opportunity to align its accounts.
In commercial disputes, the material usually falls into four groups. Contractual documents, including the original agreement and any variations. Communications, including email, messaging and meeting notes. Financial records, including invoices and bank entries. And observational material, where a breach is ongoing, such as a property being used in a way the lease does not permit.
Lease disputes in Scotland often turn on use. A commercial unit let for storage but operated as a workshop, or a residential flat sublet without the landlord's consent, can be documented through planning records, utility connections, delivery patterns and, where lawful, observation from public places. The same principle applies to a business tenant who has quietly changed the nature of the operation.
The standard is proportionality. Evidence must be obtained lawfully, and in Scotland the rules on data protection, harassment and trespass all apply. A director who authorises intrusive checks without advice can damage the case rather than support it. The safer route is to define the question first, then decide what evidence would answer it, then decide how that evidence can lawfully be obtained.
Where should a small firm start?
Start with the contract. Most of the protections a company needs are either present in the agreement or absent from it, and no amount of investigation compensates for a clause that was never written. Review restrictive covenants, confidentiality terms, exclusivity arrangements and termination notice periods before the next signature, not after the next dispute.
Second, keep records. Access logs, visitor books, delivery notes and meeting minutes are unglamorous, but they are what turns an assertion into a documented fact. A firm that can produce a clear timeline is in a different position from one that cannot.
Third, set a threshold. Decide in advance what level of loss or what type of breach justifies external help. For many SMEs in Inverclyde, that threshold is a single incident above a set value, or any suspected leak involving a named customer list.
Fourth, take advice early. Solicitors, accountants and licensed enquiry firms each hold part of the picture, and the sequence matters. Legal advice establishes what can be claimed; evidence establishes whether it can be proved. Reversing that order usually costs more.
The wider point is that verification is not a sign of distrust. It is the same discipline a bank applies before lending, or an insurer before underwriting. For a company operating in a market the size of Inverclyde, where reputations travel quickly and margins are thin, checking before committing is simply part of running the business.