Close deals faster — from offer to closed contract
Create offers, negotiate with clients, get approvals, and generate contracts — all in one place.
14-day trial — full workspace access before you pay.
Less time lost between reply and closed deal.
What Nango is
A SaaS platform for offers and contracting: one continuous flow from first offer to closed contract — negotiation, internal approvals, contracts, and annexes in the same workspace.
- check_circle Buyer-facing links and one timeline — everyone sees what was agreed, without digging through mail.
- check_circle Approval routes you design — who acts next, without deals vanishing between departments.
- check_circle Plans scale with usage (documents and workflows), not headcount alone.
- check_circle On eligible plans: AI-assisted contract review via a European provider built for GDPR — assistive only, not legal advice.
- check_circle Nango Sign: sign contracts and annexes electronically — native AES under eIDAS; QES via a QTSP partner on plans that include the module.
Deals get stuck between teams, emails, and documents
- — Endless email threads
- — Multiple versions of the same document
- — Slow internal approvals
- — No clear view of deal status
One continuous flow — from offer to contract
Offer → Negotiation → Approval → Contract → Sign (Nango Sign)
No chaos between apps. No lost information. Just one coherent workflow — including electronic signature in the same place.
Approval paths you can run
Lay out reviewers, branches, client handoffs, and waits so the deal keeps moving instead of disappearing into someone’s inbox.
Design flows visually
Connect steps visually, validate before you publish, and reuse the same logic for offers, contracts, and annexes — no code.
draw Native AES under eIDAS · QES via QTSP
Nango Sign — electronic signature in the same flow
When the document is ready, send it for signature from Nango: a signer portal, audit evidence, and a signed PDF — without switching tools.
- verified Advanced electronic signature (AES) aligned with eIDAS (Art. 26) — the native Nango Sign path for most B2B contracts.
- workspace_premium QES is not issued by Nango: identification and the qualified certificate are with the QTSP partner, in the same portal, on eligible plans.
- tune The signing module is on plans that include it; QES appears only when the plan and platform enable it (typically Enterprise / on request). Nango is not a QTSP.
What you get
Turn offers into clients faster
No accounts, no lost emails, no switching between tools.
Remove approval bottlenecks
Run internal approvals with visual workflows so the right person acts at the right time.
See where deals stall
You always see what stage each deal is in — without piecing things together from separate conversations in mail.
One place for the truth
Fewer duplicate files and fewer “which version?” moments across sales and ops.
European AI · GDPR-aligned processing
AI-assisted contract review (selected plans)
On plans that include it, Nango can analyse contract and annex text and surface attention points, indicative legal references, and suggested checks — so your team moves faster before legal sign-off.
- check_circle Included on specific subscription tiers — see pricing or ask sales which plan fits you.
- shield Processing uses a European AI provider (Mistral) with infrastructure and contractual safeguards aligned with GDPR expectations for business SaaS.
- gavel Output is assistive and orientative only: it does not constitute legal advice and has no legal effect; always verify with qualified counsel.
AI suggestions are indicative — not a substitute for professional legal review.
Why not use existing tools?
| Tool | Limitation |
|---|---|
| Contract tools | Signing only |
| Proposal tools | Offers only |
| CRM | Too complex |
| Docs tools | No structure |
Nango connects everything into one flow.
Built for teams like yours
Sales teams closing each deal faster
SaaS companies managing contracts
B2B service providers
Stop losing opportunities in email threads.
Close deals faster with Nango — 14-day trial, full platform access.