OpenDD
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Free Due Diligence Tools For Companies and Law Firms

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Compliance & Risk

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Customs Risk
Screen for customs seizure risk — intellectual-property rights recorded with U.S., EU and China customs that could trigger detention of your goods at the border.
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Trade IP Dispute Risk
Screen a product or company for outbound IP-litigation risk — infringement suits and frequent plaintiffs (NPEs), trade-show injunctions, and U.S. ITC Section 337 investigations.
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Marketing Compliance
Screen for unfair-competition and trade-secret exposure — false-advertising, unfair-competition and misappropriation claims that can arise from how products are marketed and sold.
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Trade Restrictions
Screen any company or individual against U.S. restricted-party lists — OFAC sanctions, BIS Entity / Denied Persons / Unverified, and DDTC debarred parties — plus export-control references (CCL, USML, EAR country chart).
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IP

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Patent Due Diligence
Verify a target's patents — US and worldwide — with current assignee, chain of title, encumbrances, PTAB disputes and maintenance/renewal status. Enter patent numbers or start from the owner.
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Trademark Due Diligence
Verify US trademarks — current owner, chain of title, TTAB proceedings and renewal status — from the USPTO. Enter serial/registration numbers or start from the owner.
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Domain Name Due Diligence
Discover a company's domains, check ownership and registrar, and surface look-alike / typosquat variants that may pose brand risk.
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Open Source Due Diligence
Scan a company's public GitHub repositories for the open-source it publishes and depends on, with license posture and obligations.
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Law & Regulation

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License Due Diligence
Identify a company, infer the licenses its line of business requires, then check what it actually holds — from its own disclosures and documents you provide — and flag the compliance gaps.
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Regulatory Enforcement Due Diligence
Screen a company for official enforcement outcomes — fines, settlements, consent orders and antitrust actions — across major US and international regulators, with links to check each at source.
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US Court Case Due Diligence
Search U.S. federal court dockets for any company or individual — as plaintiff or defendant — with a link to every docket.
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New Case Alert
Track newly-filed lawsuits and tribunal proceedings — commercial litigation, government enforcement (DOJ/FTC), patent/trademark complaints, bankruptcy filings and EEOC/DOL actions — plus ITC and PTAB. Subscribe to a practice and get emailed new matters.
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M&A

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Adverse Media
Screen any company or individual for negative news — fraud, litigation, investigations, fines and misconduct — across worldwide coverage, with each hit flagged and linked.
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Financial Due Diligence
Pull a U.S. public company's key financials — revenue, net income, assets, equity, cash and EPS — from its latest SEC filings, with a multi-year growth chart and links to every filing.
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People-Level Diligence
Screen a founder, director or key principal — SEC-linked company interlocks, restricted-party / sanctions matches and adverse media — with each hit flagged and linked to source.
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US Corporate Due Diligence
Identify a U.S. public company, then verify entity registration, beneficial owners, officers and litigation — the corporate counterpart to IP DD, powered by SEC EDGAR and federal court records.
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Security & Trust

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AI Safety Due Diligence
Assess a company's responsible-AI posture — principles, governance, model transparency, safety testing and standards (NIST AI RMF, ISO 42001, EU AI Act) — scored from its own disclosures.
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Data Governance Due Diligence
Assess how a company governs data — classification, retention, subprocessors, residency, ownership and governance certifications — scored from its trust materials.
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Information Security Due Diligence
Assess a company's security posture — SOC 2 / ISO 27001 certifications, vulnerability disclosure, encryption, access control, pen-testing and incident response.
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Privacy Due Diligence
Assess a company's privacy posture — a GDPR/CCPA scorecard covering policy, purposes, legal bases, data-subject rights, retention, transfers, DPO and cookie consent.
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