Sequencing Legal Work With Product and Traction: A Guide for Startup Lawyers

The most expensive legal work for a startup is not the shareholders agreement at £4k. It is the bespoke commercial contract drafted six months before there is anything to sell, then re-drafted three times when the model changes. Sequence matters — and good startup lawyers earn their reputation on knowing when to pause as much as when to push.

The four phases of legal work

Phase 1 — Foundations (pre-product). Incorporation, founder vesting, IP assignment, basic articles. Standardised, fast, cheap. Get this right; revisit nothing else until milestones change.

Phase 2 — Pre-revenue (validation). Customer/pilot agreements (lightweight), data processing terms, basic NDAs. Resist the urge to write a full MSA before you know what you are selling.

Phase 3 — Commercial (first 10 customers). Standard MSA emerges from real negotiations. Privacy policy and terms hardened. Trademarks filed. First-pass partner/reseller terms.

Phase 4 — Investment-ready. Shareholders agreement upgrade, share scheme rules (EMI), board minutes hygiene, due diligence pack. SEIS/EIS-aligned share issuance documentation.

What goes wrong when sequencing fails

• Bespoke MSAs drafted before there is a repeating sales motion — wasted cost, then rewritten.
• Patent filing before patent strategy — money buried in unenforceable claims.
• Shareholders agreement at incorporation written for a corporate exit that will not happen for 7+ years — outdated by Series A.
• Aggressive IP assignment terms that scare off the first contractors and freelancers a startup needs.

How we partner with startup lawyers

We coordinate with corporate, IP and commercial counsel so the legal work matches the business being built — not the business someone read about. We bring the operational context (validation stage, customer feedback, fundraising plan); you bring the legal craft. Founders get joined-up delivery.

What we offer legal partners

• Operational context for every legal instruction — what the company is actually doing this quarter.
• Cap table mechanics handled in our Signal Equity dashboard so legal work is grounded in clean data.
• Pre-deal SEIS/EIS, R&D and share scheme work that prepares the ground for legal documentation.
• Reciprocal referrals — when our founder clients need legal counsel, we send them to partners we trust.