High-value complex public services
UK Model Services Contract
A detailed government suite with guidance, core terms and schedules. It is designed for specialist tailoring, not drop-in use.
Free Crown documents
Curated reference · Gixo Lex
Standard-form agreements and model clauses
Authoritative starting points for common commercial, construction, procurement, licensing and venture documents.
How this list is selected
These sources are selected for identifiable institutional ownership and versioning. A model is a drafting reference, not a substitute for jurisdiction- and transaction-specific legal advice.
Gixo helps prepare regulated work. It does not provide legal advice, certify compliance, or replace professional review.
Public-sector goods and services
UK Government Standard Contracts
Use the collection to choose among short-form, mid-tier and model services forms according to complexity and value.
Free Crown documents
International construction and engineering
FIDIC Contracts and Agreements
Recognised construction forms with disciplined general/particular-condition architecture. Authentic editions are licensed products.
Paid licensed forms; public summaries
Construction, engineering and facilities
NEC Contracts
A process-led family that depends on active contract management; choose the family and options before adapting schedules.
Paid licensed forms
UK construction
JCT Contract Families
Contract-family selection matters—design responsibility, procurement method and project scale drive the right form.
Paid licensed forms
US architecture and construction
AIA Contract Documents
A broad coordinated document ecosystem; amendment and insurance decisions should be reviewed across the related form set.
Paid licensed forms
International commercial transactions
ICC Model Contracts and Clauses
Balanced cross-border starting points for sales, distribution, agency, licensing and related clauses.
Mostly paid models; public guidance
Intellectual-property disputes
WIPO ADR Clauses
Model mediation, arbitration and expert-determination clauses from WIPO's Arbitration and Mediation Center.
Free clauses
Public copyright licensing
Creative Commons Legal Code
Choose a licence using the human-readable conditions, then link the unmodified legal code—do not rewrite it into a custom licence.
Free standard licences
US startup financing
Y Combinator SAFE Documents
Widely recognised financing instruments with explicit variants. Company jurisdiction, cap-table effects and side letters need counsel review.
Free forms
US venture capital financings
NVCA Model Legal Documents
A coordinated venture-document suite. Version consistency across the full closing set is more important than editing one form in isolation.
Free model documents
Commercial confidentiality
oneNDA
A community standard intended to reduce routine NDA negotiation; check governing law, exclusions and deal-specific disclosure needs.
Free standard
Cloud and technology transactions
Bonterms Standard Agreements
Modular standard agreements and cover pages aimed at shorter negotiation cycles. Verify the current published version.
Free standards
Cloud services, DPAs and commercial operations
Common Paper Standards
Plain-language standard forms with versioned terms and cover pages; good for comparison even when a counterparty uses another paper.
Free standards
World Bank-financed procurement
World Bank Standard Procurement Documents
Project procurement documents embed the Bank's rules and allocation choices; use the current document required by the financing and procurement plan.
Free documents
Balanced commercial contracting
WorldCC Contracting Principles
Principles rather than a full form; valuable for testing whether negotiation positions support workable, relational contracts.
Free guidance PDF
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