When was Blockstream founded?

Blockstream was founded in 2014 and became a unicorn in 2021.

Where is Blockstream located?

Blockstream is headquartered in Montreal, Canada. It is registered at Mountain View, California.

Who is the current CEO of Blockstream?

Adam Back of Blockstream. They have also founded 1 company and are angel investors in 2 startups.

How many employees does Blockstream have?

As of Mar 31, 2025, the latest employee count at Blockstream is 100.

Is Blockstream a funded company?

Blockstream is a funded company, having raised a total of $651M across 8 funding rounds to date. The company's 1st funding round was a $21M Seed round, raised on Nov 17, 2014.

How much is Blockstream worth?

The latest valuation of Blockstream is $3.2B as of Aug 24, 2021.

When was the latest funding round of Blockstream?

Blockstream's latest funding was a $210M Series C round on Oct 15, 2024, with participation from 1 investor.

Is Blockstream a Blockchain Infrastructure company?

The primary sector of Blockstream is Blockchain Infrastructure.

Where does Blockstream rank among its competitors?

Blockstream ranks 1st amongst 53 active competitors, of which 17 are funded. It stands 1st in terms of total funding among its competitors. The most recent competitor to raise funding was Blockstream, which secured $210M in Oct, 2024.

Who are the top competitors of Blockstream?

Blockstream's top competitors include Orbs, Gnosis and Horizen. Among them, Blockstream secured the most recent funding round in October, 2024.

Blockstream - 2026 Company Profile, Team, Funding & Competitors

Sectors and market segments that Blockstream operate in

Blockstream serves in the High Tech, Blockchain Technology market segments.The primary business model of Blockstream are:

Company Details

Developer of blockchain-based platform building crypto-financial infrastructure. It provides users with detailed blockchain data through open-source block explorer and offers a hardware wallet for Bitcoin and liquid assets. It also operates the Blockstream satellite, which broadcasts the Bitcoin blockchain worldwide and provides enterprise-class Bitcoin mining services.

Website: blockstream.com
Social
Email ID: *****@blockstream.com
Part Of
Registered Address: Mountain View, California

Key Metrics

Founded Year

2014

Location

Montreal, Canada

Stage

Series C

Total Funding

$651M in 8 rounds

Latest Funding Round

Series C, Oct 15, 2024, $210M

Post Money Valuation

$3.2B as on Aug 24, 2021

Investors

Reid Hoffman & 46 more

Ranked

1^st among 53 active competitors

Employee Count

100 as on Mar 31, 2025

Investment & Acquisitions

ZBDPay & 7 more

Similar Companies

Orbs & 76 more

View Blockstream's full profile

Blockstream is associated with 2 legal entities given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Documents
agarrar trade s.r.o. CIN: 03757358 , Czech Republic, Active	Jan 29, 2015	-	-
BLOCKSTREAM USA CORP CIN: 300836959 , United States, Active	Dec 26, 999	-	29 (As on Dec 31, 2024)	-

Blockstream has raised a total funding of $651M over 8 rounds. Its first funding round was on Nov 17, 2014. Its latest funding round was a Series C round on Oct 15, 2024 for $210M. 1 investor participated in its latest round. Blockstream has 45 institutional investors and 2 angel investors.

Here is the list of recent funding rounds of Blockstream:

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Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Oct 15, 2024	$210M	Series C	-	-	Fulgur Ventures	-
Dec 13, 2023	$5.07M	Series B	-	-	-	-
Jan 24, 2023	$125M	Series B	-	-	Kingsway Capital	Fulgur Ventures

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View details of Blockstream's funding rounds and investors

The founders of Blockstream are Adam Back and Austin Hill. Adam Back is the CEO of Blockstream.

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

Adam Back: Co-Founder & CEO of Blockstream. They are also an angel investor in 2 startups.
Contact Info: 1 email address
Austin Hill: Former Co-Founder of Blockstream and founder of 5 other companies, including Luffa, Montreal Startup and StandOutJobs. They are also an angel investor in 1 startup.

View details of Blockstream's Founder profiles and Board Members

Blockstream's employee count trend

Blockstream has 100 employees as of Mar 25. Here is Blockstream's employee count trend over the years:

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Top competitors of Blockstream include Orbs, Gnosis and Horizen. Here is the list of Top 10 competitors of Blockstream, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Blockstream 2014, Montreal (Canada), Series C	Developer of blockchain-based platform building crypto-financial infrastructure	$651M	AME Cloud Ventures, Baillie Gifford & 45 others	76/100
2nd	Orbs 2017, Tel Aviv (Israel), Series A	Infrastructure as a service via virtual chains	$15.4M	VestChain Capital, Kakao Investment & 3 others	65/100
3rd	Gnosis 2015, Gibraltar (Gibraltar), Seed	Crypto-based financial service provider	$500K	NGC Ventures, Bixin Ventures & 11 others	64/100
4th	Horizen 2017, Delaware City (United States), Funding Raised	Provides cryptocurrency and sidechain platform	-	Reqcap, Akwan & 1 others	61/100
5th	Lightning Labs 2016, San Francisco (United States), Series B	Blockchain-based sidechain network	$82.5M	Craft Ventures, Valor Equity Partners & 29 others	60/100
6th	Horizen Labs 2018, Austin (United States), Seed	Blockchain-based infrastructure for sidechain application	$11M	Liberty City Ventures, Digital Currency Group ... & 5 others	51/100
7th	Boba 2021, Palo Alto (United States), Series A	Decentralized network platform for Ethereum	$45M	Hack VC, Dreamers & 44 others	47/100
8th	Ark 2016, Besancon (France), Funding Raised	Cross-blockchain communication based on Lisk-fork	-	Blockchain R&I, Marshmallow Cash	44/100
9th	Bitfinity Network 2021, London (United Kingdom), Series A	EVM infrastructure for the internet computer	$7M	Polychain, ParaFi & 4 others	44/100
10th	OST 2017, Hong Kong (China), Funding Raised	Solution for developing blockchain-based platform on sidechains	-	Vectr Ventures, CMCC Global & 4 others	43/100

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Blockstream has made 3 investments in companies including ZBDPay and Jiko. Blockstream has also acquired 5 companies including Elysium Lab and Spondoolies Tech.

Here is the list of investments & acquisitions:

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Date of Investment/Acquisition	Type	Company Name	Founded Year	Location
Jan 22, 2026	Investments	ZBDPay	2019	Hoboken (United States)
Oct 08, 2025	Investments	Jiko	2016	San Francisco (United States)
Jul 21, 2025	Acquisition	Elysium Lab	2021	Lugano (Switzerland)