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Sign

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A decentralized, versioned, and consensus-based electronic agreements signing application built on Web 3.0

SingaporeFounded 2020Other B2B Software

Valuation $100–250M Last recorded · 2025

Revenue $1–10M Latest reported FY

Headcount <100 Current team size

Total funding $50–100M Disclosed equity funding

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About Sign

A decentralized, versioned, and consensus-based electronic agreement signing application built on the Polygon blockchain.

The platform facilitates the sending and signing of contracts digitally. Users can upload their own contracts or use templates available on the platform. The process involves adding recipients, customizing signing fields, and then encrypting and sending the document. It supports a variety of blockchain wallets, enabling cross-chain agreement signing between users on different blockchains such as Bitcoin, EVM, TON, and Solana. This interoperability allows for a wider range of interactions and agreements in a decentralized environment.

The service is designed to build trust in trust-less systems by providing a secure and verifiable way to execute electronic agreements. It offers features like custom signature styles, allowing users to draw, type, or upload their signatures.

MoreLess Source: Dealroom company data

At a glance

Status: Operational
Founded: 2020
Headquarters: Singapore
Employees: 29
Open positions: None listed
Dealroom signal: 74.8/100
Industry: Legal, Enterprise Software
Sub-industry: Legal Documents Management
Sector: Other B2B Software, Ethereum Ecosystem
Business model: SaaS
Client focus: b2b
Links: Website LinkedIn X

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Funding history

5 recorded events

Company financing events and reported valuations.

Deal type	Date	Amount	Valuation	Investors	Source
EARLY VCOther financing	Oct 2025	$26M	$102M	IDG Capital · YZi Labs	↗
EARLY VCOther financing	Jan 2025	$16M	$64M	Binance	↗

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Financials

Revenue over time

Revenue, earnings and other financial measures where available. Years marked “E” are estimates.

Year	Revenue	Growth
2026
2025
2024
2023
2022
2021		—

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Growth signals

Sign website traffic

Latest recorded traffic for Sign is 950 monthly website visits, down 36.7% over the last three months. Sign's team declined 3.3% over the past year.

Latest monthly visits950 3-month web change-36.7% 1-year team growth-3.3%

Monthly website visitsJan 2022–Jul 2026

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