Legal due diligence · Buy-side + sell-side

    Diligence the company before the deal— or be ready to be diligenced

    Attorney-led legal due diligence for M&A transactions, equity financing rounds, and pre-IPO preparation. Buy-side, we assess the target. Sell-side, we prepare you for buyer scrutiny. One coordinated report across corporate, IP, contracts, employment, regulatory, and litigation.

    From $2,500 Quoted by deal size and complexity

    Deal team reviewing a data room during legal due diligence

    Terms drafted

    Structured to close

    Diligence-ready

    Risks surfaced early

    Deal closed

    Signed & filed

    Legal team
    GTC's corporate team
    Corporate & M&A counsel
    $2.5M+ raised10,747+ clients11 attorneys
    $2.5M+ raised10,747+ clients11 attorneys10+ years
    IIPLA Top IP Consultancy 2026Upwork · Top Rated Plus

    Trusted by founders and brands worldwide

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    How it works

    Three steps to legal diligence

    1

    Scoping call

    60 to 90 minutes. Buy-side or sell-side? Deal size and stage? Specific concerns across IP, regulatory, or litigation? We quote the engagement scope in writing.

    2

    Document collection and review

    We review the data room, or set it up for sell-side. Each workstream — corporate, IP, contracts, employment, regulatory, litigation — is reviewed by the right specialist.

    3

    Red-flag report and management call

    A written report lands in your portal: red-flag summary, full findings by workstream, and recommendations. A 90-minute call walks you and your deal team through it.

    What it costs

    Pricing scoped to your deal

    Legal Due Diligence starts from $2,500. Every diligence engagement is quoted in writing after the scoping call, sized to the deal and the company's complexity. Government, registration, and filing fees, where any apply, are passed through at cost.

    What's included

    • Corporate diligence: structure, cap table, good standing, shareholder consents
    • IP diligence: trademark portfolio, patent status, copyright registrations, trade-secret hygiene, and IP assignment from employees and contractors
    • Contract diligence: customer, vendor, and license agreements, plus change-of-control and assignment terms
    • Employment diligence: contracts, restrictive covenants, IP assignments, ESOP plan, and statutory compliance
    • Regulatory and litigation diligence: licenses, permits, sector compliance, open matters, and threatened claims
    • Data-privacy and IT diligence: GDPR, CCPA, and DPDP posture, plus security review
    • Risk register and red-flag summary delivered to your portal
    Buy-side diligence (smaller acquisition, under $10M deal)
    Quoted by scope
    Buy-side diligence (mid-market, $10M–$100M deal)
    Quoted by scope
    Sell-side / vendor diligence (pre-fundraise prep)
    Quoted by scope
    Pre-IPO diligence prep
    Quoted by scope
    Targeted IP-only diligence
    Quoted by scope
    Government, registration, or filing fees
    Passed through at cost

    GTC's professional fee renders live from the catalog. No deal outcome, valuation, or fundraise result is guaranteed; we prepare the findings and advise on legal structure, and the decision to proceed is yours.

    Get started

    Order legal due diligence

    Tell us about the target and a GTC attorney will scope the diligence and email a flat-fee quote.

    No payment required Reply within 1 business dayA GTC attorney reviews it & sends a flat-fee quote.
    1. 01Brand details
    2. 02More details
    3. 03Your details
    Share the deal type, deal size, and any specific concerns — IP, regulatory, or litigation — so we can scope accurately.

    Brand details

    1

    Code name or target company name (e.g. 'Project Falcon', 'ACME Inc. due diligence').

    2

    Drives scope and deliverables.

    3

    Helps scope timeline and depth.

    4

    Pick all that apply. 'Full corporate' covers entity / cap table / governance / material contracts as standard.

    5

    Headcount + approximate revenue if known.

    Why GTC

    Why teams run diligence with GTC

    Legal team
    GTC's corporate team
    Corporate & M&A counsel
    Attorney-led

    One coordinated report

    Corporate, IP, contracts, employment, regulatory, and litigation reviewed together, then delivered as a single red-flag summary with full findings by workstream.

    Red flags surfaced early

    Material issues come to you the moment we find them, not at the end. You can resolve, re-price, or walk away before the deal hardens.

    Attorney-led, deal-aware

    Findings are risk-graded to inform purchase-price adjustments, indemnity scope, and conditions precedent — the levers your deal counsel uses.

    Fits your other workstreams

    Legal diligence sits alongside financial, tax, and technical streams. We coordinate with the other providers and integrate our output into the overall report.

    Your Customer Success Team

    A dedicated team that owns your matter from start to finish.

    Every GTC client gets a dedicated Account Manager and a Senior Account Manager who learn your business and stay with you from first email to final filing. They are named people who pick up the phone and already know your matter, so every step moves forward without delay.

    Your Account Manager

    Your day-to-day point of contact, who coordinates every matter, keeps things moving, and already knows your file. They have your full history, so you start every conversation where the last one left off.

    Your Senior Account Manager

    Senior oversight on strategy and escalations, stepping in as your needs grow, so every important detail stays on track.

    A named person, on email or a call, at every step.

    Your dedicated GTC Customer Success Team

    How we compare

    GTC vs. the alternatives

    What you get GTC Online filing services Doing it yourself
    Flat-fee quote scoped to your deal
    One coordinated report across all legal workstreams
    Red flags surfaced as found, not only at the end
    Findings mapped to SPA reps, indemnities, and conditions
    Billed by the partner-hour against an open budget Big-firm corporate team Big-firm corporate team
    A checklist with no attorney judgment behind it DIY templates DIY templates

    Flat-fee quote scoped to your deal

    GTC
    Online filing services
    Doing it yourself

    One coordinated report across all legal workstreams

    GTC
    Online filing services
    Doing it yourself

    Red flags surfaced as found, not only at the end

    GTC
    Online filing services
    Doing it yourself

    Findings mapped to SPA reps, indemnities, and conditions

    GTC
    Online filing services
    Doing it yourself

    Billed by the partner-hour against an open budget

    GTC
    Online filing services
    Big-firm corporate team
    Doing it yourself
    Big-firm corporate team

    A checklist with no attorney judgment behind it

    GTC
    Online filing services
    DIY templates
    Doing it yourself
    DIY templates

    The timeline

    From scoping to a red-flag report

    We surface red flags the moment we find them, not at the end, so you can act before close.

    1. Day 0

      Scoping call

      60 to 90 minutes covering buy-side or sell-side, deal size and stage, and any specific concerns across IP, regulatory, or litigation. We quote the scope in writing.

    2. Weeks 1–3

      Document collection and review

      The data room is reviewed, or built for sell-side. Each workstream — corporate, IP, contracts, employment, regulatory, litigation — is handled by the right specialist.

    3. As found

      Red flags surfaced early

      Material issues come to you as we identify them, so you can resolve, re-price, or walk away before the deal hardens.

    4. 3–5 weeks

      Report and management call

      A written report delivers the red-flag summary, full findings by workstream, and recommendations. A 90-minute call walks you and your deal team through it.

    In their words

    All your legal, in one place.

    One accountable team across every practice, operating since 2016.

    $2.5M+
    M&A & fundraising
    10,747+
    Clients served
    11
    In-house attorneys
    10+
    Years since 2016

    Legal Due Diligence FAQ

    Frequently asked questions

    Buy-side, you are the buyer or investor and want to know what risks you are acquiring. The output is risk-graded findings to inform purchase-price adjustments, indemnity scope, and conditions precedent. Sell-side, you are the seller preparing for buyer scrutiny. The output is a clean data room plus a management memo flagging issues to fix before you go to market.

    Run legal due diligence

    Ready when you are.

    Tell us about the target and the deal. A GTC attorney scopes the diligence and emails a flat-fee quote — buy-side, sell-side, or fundraising.

    GTC counsel on a client consultation call

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