SETTING A GLOBAL STANDARD
NDAs are necessary – weeks of legal back-and-forth are not. Harpo replaces them with one drafted, globally acceptable standard — reviewed once, signed in a minute, archived for life.
Drafted by
Practising attorneys
Time to sign
Under 60 seconds
Storage
Immutable, encrypted
Chapter 01 — The problem
Three numbers explain why every commercial team eventually starts dreading the words "let's get an NDA in place."
30%
NDAs easily consume up to a third of in-house legal bandwidth. Hours redlining boilerplate are hours not spent on the deals that matter.
€0
NDAs are revenue-neutral by definition. The endless ping-pong, however, is anything but free.
∞
The same standard clauses, negotiated again and again — over wording changes that make no real difference.
Chapter 02 — The proposition
Imagine every NDA handled in a single click — same protection, globally accepted template, no redlining, no review, no delay.
That is Harpo. A quiet instrument that returns your legal team's time, and your deal flow's momentum.
Created with Harpo
between
| Party 1 | Party 2 |
|---|---|
Entity details Acme Innovations GmbH Maximilianstraße 12 80539 Munich Germany | Entity details Northwind Ventures Ltd. 10 Finsbury Square EC2A 1AF London United Kingdom |
Name Anna Schmidt | Name James O'Connor |
Title Managing Director | Title Partner |
anna.schmidt@acme-innovations.com | james.oconnor@northwind-ventures.com |
| Purpose | The Purpose is: evaluating a potential strategic investment and commercial partnership between the parties. |
| Confidentiality period | The Confidentiality Period is 3 years from the Effective Date. |
| Governing law & Place of Jurisdiction | This Agreement is governed by the laws of Germany, and the courts of Munich, Germany shall have exclusive jurisdiction, to the extent permitted by law |
| Dispute Resolution Method | Any dispute shall be finally settled by the competent courts of Munich, Germany. |
| Special Provisions | The parties agree to the following additions or modifications to oneNDA, which shall take precedence in the event of any conflict: None. |
Standard oneNDA terms apply (5 clauses) — expand to read the full agreement.
Chapter 03 — The instrument
Create, share and execute a Harpo NDA in under a minute. Same protection, none of the friction.
Send a link or generate a QR code. Counterparties sign in seconds — no account required.
Every conversation, end-to-end encrypted and filed under the matching NDA. Only the parties can read it.
Each NDA and exchange is stored tamper-proof — auditable for full legal transparency.
Every running NDA at a glance, sorted by time left, with automated notice before any expiry.
Admin, sign, create, read-only — precise control over who does what in your organisation.
Bring every existing NDA — signed years ago, drafted elsewhere — into Harpo. Upload the PDF, capture the parties and terms, and manage your entire portfolio in one place.
Chapter 04 — The method
01
Set project, jurisdiction and confidentiality terms in under a minute.
02
Send a secure link or QR code — no account required for the counterparty.
03
Counterparty reviews and signs by drawing or typing a signature.
04
Both sides receive the executed NDA. Records stored immutably.
New — Protocol agent
Every Harpo NDA receives a unique, secure inbox. Invite it to a video call as a participant — the recap from your notetaker (Otter, Fireflies, Fathom, tl;dv, Read.ai, Grain) is filed under the matching NDA. Tamper-proof. Searchable. Compliant.
Per-NDA inbox
Live
Forwarding address
VIDEO-CALLS
Email CC
ENCRYPTED
Migration — Bring everything with you
Harpo isn't just for new agreements. Import every NDA you've ever signed — paper, PDF, scattered across inboxes — and manage the entire archive from a single, searchable timeline. Track expiries, surface counterparties, and never lose a contract again.
Migration — Bring everything with you
MutualNDA_Acme_2019.pdf
Signed · 2019
ProjectFalcon_NDA.pdf
Signed · 2021
Investor_NDA_v3.pdf
Signed · 2023
Imported
3 of 3 · Tracking active
The provenance
Harpo is developed and operated by von Jagow | Legal — a law firm specialising in commercial and technology law. Every template is drafted, reviewed and maintained by practising attorneys who understand what holds up in court, not just on screen.
On the horizon
Tamper-proof, decentralised proof for every signed NDA — verifiable by anyone, controlled by no one.
Frequently asked
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Your legal team has better things to do. Give them their time back.
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