When was PolySign founded?

PolySign was founded in 2017 and raised its 1st funding round 1 year after it was founded.

Where is PolySign located?

PolySign is headquartered in San Francisco, United States.

How many employees does PolySign have?

As of Jul 31, 2026, the latest employee count at PolySign is 11.

Is PolySign a funded company?

PolySign is a funded company, having raised a total of $132M across 7 funding rounds to date. The company's 1st funding round was a $***** Series A round, raised on Apr 18, 2018.

How much is PolySign worth?

The latest valuation of PolySign is $***** as of Jun 28, 2022.

When was the latest funding round of PolySign?

PolySign's latest funding was a $***** Series C round on Jun 28, 2022, with participation from 3 investors. Its primary sector is Cryptocurrencies. In United States, the Cryptocurrencies sector has seen $2.33B in funding in 2026 to date.

Where does PolySign rank among its competitors?

PolySign ranks 7th amongst 30 active competitors, of which 8 are funded. It stands 2nd in terms of total funding among its competitors. The most recent competitor to raise funding was Privy, which secured $15M in Mar, 2025.

Who are the top competitors of PolySign?

PolySign's top competitors include Privy, Magic and Dfns. Among them, Privy secured the most recent funding round in March, 2025.

PolySign - 2026 Company Profile, Team, Funding & Competitors

Company Details

Developer of infrastructure for institutions to secure and transact digital assets. The company provides a custody solution for digital assets. It aims to integrate with existing financial organizations and global markets. The company embraces regulation and compliance standards.

Website: polysign.io
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Key Metrics

Founded Year

2017

Location

San Francisco, United States

Stage

Series C

Total Funding

$132M in 7 rounds

Latest Funding Round

Series C, Jun 28, 2022, $*****

Post Money Valuation

$***** as on Jun 28, 2022

Investors

Cowen & 7 more

Ranked

7^th among 30 active competitors

Employee Count

11 as on Jul 31, 2026

Investment & Acquisitions

MG Stover

Similar Companies

Privy & 32 more

View PolySign's full profile

PolySign has raised a total funding of $132M over 7 rounds. Its first funding round was on Apr 18, 2018. Its latest funding round was a Series C round on Jun 28, 2022 for $*****. 3 investors participated in its latest round. PolySign has 8 institutional investors.

Here is the list of recent funding rounds of PolySign:

Filter this list

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Jun 28, 2022	6004495	Series C	9415163	6097318	5287329	9150600
Jun 28, 2022	5998422	Conventional Debt	8860004	6748412	4276266	Boathouse Capital
May 13, 2021	1307542	Series B	3333751	5122549	Cowen	Blockchain & 1 more

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View details of PolySign's funding rounds and investors

The founders of PolySign is Arthur Britto.

Here are the details of PolySign's key team members:

Arthur Britto: Co-Founder of PolySign.

View details of PolySign's Founder profiles and Board Members

PolySign's employee count trend

PolySign has 11 employees as of Jul 26. Here is PolySign's employee count trend over the years:

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Top competitors of PolySign include Privy, Magic and Dfns. Here is the list of Top 10 competitors of PolySign, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Privy 2018, New York City (United States), Acquired	Provider of programmable wallet infrastructure for digital asset financial products	$41.3M	Ribbit Capital, Paradigm & 12 others	64/100
2nd	Magic 2018, San Francisco (United States), Series B	Provider of cloud-based solutions for passwordless authentication	$83M	Northzone, PayPal Ventures & 37 others	63/100
3rd	Dfns 2020, Paris (France), Series A	Custodian solutions for cryptocurrencies	$29.6M	White Star Capital, Further & 18 others	63/100
4th	AlphaWallet 2017, Singapore (Singapore), Seed	Digital wallet for cryptocurrencies	$1.2M	HashKey, Fenbushi Capital & 6 others	52/100
5th	Liminal 2021, Singapore (Singapore), Seed	Digital wallet management platform	$4.7M	Elevation Capital, Ld Capital & 30 others	49/100
6th	Aleph Zero 2018, Zug (Switzerland), Seed	Provider of public blockchain network	-	MV Global, RR2 Capital & 14 others	44/100
7th	PolySign 2017, San Francisco (United States), Series C	Developer of infrastructure for institutions to secure and transact digital assets	$132M	2020 Ventures, Cowen & 6 others	43/100
8th	DeSo 2021, Los Altos (United States), Series D	Layer-1 blockchain network for social media	$200M	TQ Ventures, Hack VC & 5 others	43/100
9th	Tilia 2015, San Francisco (United States), Acquired	Payment platform for game publishers, metaverse creators, and NFT providers	$22M	J P Morgan, Dunamu	36/100
10th	Argos Lab 2024, Paris (France), Seed	Developer of blockchain and AI solutions for Web3 user onboarding	-	Morningstar, Cypher Capital	30/100