← Deal Flow

Block

FreedomPublic

Building the future of bitcoin and freedom technology

🌐 www.block.techLinkedInX / Twitter📍 CAEst. 2021👥 501-1000 employees
0Rounds
20Articles
General InformationBlock is a publicly-traded bitcoin and freedom technology company based in California with over 500 employees, founded in 2021 by Jack Dorsey as a spin-off focused on decentralized technologies.
Funding & FinancialsBlock is a public company (NYSE: BLOK formerly SQ for Square Inc.) with significant market capitalization; the company transitioned from Square Inc. with extensive prior funding as a major fintech player.
Leadership & TeamJack Dorsey serves as co-founder and has been instrumental in steering the company's bitcoin and freedom-tech direction, with multiple executives overseeing divisions like TBD and Spiral.
Recent ActivityBlock continues active development on bitcoin infrastructure projects including the TBD platform for decentralized finance and maintains significant commitment to open-source bitcoin development through Spiral and related initiatives.

Highlights

Total Raised
Latest Round
Stage
Public
freedom-tech
Employees
501-1000
Founded 2021
Headquarters
CA
News Coverage
20 articles
Last: 3d ago
Talent Signals
SEC Filings

News Coverage 20

Freedom3d ago

Proton VPN ships WireGuard rewrite, eyes post-quantum encryption

Proton VPN's new client-side WireGuard codebase enters beta on Android and Windows, marking the largest infrastructure overhaul in the platform's history and setting the stage for post-quantum resistance.

Deep4d ago

Memento launches $93M bispecific bet against retinal disease standard

Memento Medicines raised $93M to develop MMT-205, a dual-mechanism antibody challenging anti-VEGF monotherapy dominance in nAMD and DME markets worth billions annually.

Freedom6d ago

Palo Alto VPN Flaw Under Active Exploit; CISA Adds to Federal Mandate

A critical authentication bypass in Palo Alto's widely-deployed GlobalProtect VPN is being actively exploited to breach corporate networks without valid credentials, forcing federal patching deadlines.

Industrial8d ago

Codelco taps French battery research to electrify deep copper mines

Codelco and France's CEA-Liten signed a government-backed R&D agreement to develop battery systems for underground mining equipment, setting specifications that will drive global copper mine electrification.

Freedom10d ago

BitGo opens institutional Bitcoin to Lightning routing fees

BitGo Bank and Trust integrated Amboss Rails on June 11, moving Lightning routing from developer tool to regulated institutional product line.

Industrial11d ago

China locks down critical minerals in consolidated security framework

China's State Council Order No. 839, signed May 20 and effective June 15, unifies control over rare earths, gallium, germanium, and graphite across mining, processing, stockpiling, and export, formalizing a state-directed supply chain that Western manufacturers depend on.

Space11d ago

LandSpace's Zhuque-2E Block 2 launches twice in 30 days, China's D2C race accelerates

LandSpace's methane-fueled medium-lift rocket flew its second consecutive Block 2 mission June 9, carrying competing direct-to-cell broadband satellites from China Mobile and SpaceSail, signaling the country's commercial space consolidation around methalox launch infrastructure.

Space13d ago

Ariane 6 flies upgraded booster for first time on June 17

Ariane 6's next mission introduces the P160C Block 2 solid rocket booster, adding 2 tonnes of LEO payload capacity and serving as template for 16 of 18 Amazon Leo launches.

Deep25d ago

Hoop.dev bets the AI-agent bottleneck is access, not capability

Boston-based Hoop.dev sells a wire-level access gateway that lets AI agents query production data under the same identity, scope, and audit trail as the human who deployed them, positioning the company as the governance layer frontier-AI deployments need before they ship.

Freedom27d ago

Malmi Ships Nostr VPN v4.0.42, Kills the Server

Martti Malmi released Nostr VPN v4.0.42 today across five platforms, shipping the first production VPN that requires no email, account, or corporate server, a structural shift in how mesh networks authenticate.

Freedom1mo ago

Sparrow Wallet ships Silent Payments with hardware signer support

Sparrow Wallet 2.5.0 adds Silent Payments receiving for desktop users with airgapped hardware wallet signing, ending the privacy-vs-security tradeoff.

Space1mo ago

Starship V3 launches May 21 with new engines, new pad, new propulsion guts

SpaceX's Starship Flight 12 targets May 21 with Block 3 vehicles, Raptor 3 engines, and orbital Pad 2 debut, the first flight of a clean-sheet upper-stage propulsion system designed for off-Earth refueling.

Energy1mo ago

Ford Energy Lands First Major Customer, Reshaping U.S. Battery Storage

Ford Energy signed a 20 GWh supply deal with EDF Power Solutions, validating the automaker's bet that its EV factory can dominate grid storage as demand surges.

Industrial1mo ago

NASA and USGS map 400,000 sq mi for critical minerals

The U.S. government's hyperspectral survey has imaged 400,000 square miles of western geology from 12 miles up, already detecting a porphyry copper anomaly and opening new ground for domestic mineral exploration.

Space1mo ago

FCC Abolishes 30-Year Spectrum Cap, Clears SpaceX $17B D2D Network

FCC approved SpaceX's $17B EchoStar spectrum buy and replaced decades-old EPFD limits with performance rules, enabling commercial smartphone-to-satellite messaging by late 2026.

Space1mo ago

Firefly's Alpha Block II Clears Engine Test, Eyes Summer Debut

Firefly Aerospace confirms Alpha Block II engine qualification complete with L3Harris as first customer, positioning the upgraded rocket for summer 2026 launch in NSSL Phase 3 competition.

Freedom1mo ago

75% of Bitcoin hashrate joins protocol to strip pool operator control

Seven major mining pools including Foundry, AntPool, and F2Pool commit to Stratum V2, returning block construction decisions from pool operators to individual miners.

Freedom1mo ago

Block's Bitkey adds screen, finally closes hardware wallet's biggest hole

Block launched a new Bitkey hardware wallet with a secure touchscreen on April 27, addressing the original device's structural flaw: users had to blindly trust their phone to approve transactions and security settings.

Space1mo ago

Rocket Lab books record Neutron backlog before first flight

Rocket Lab signed its largest contract ever, five Neutron and three Electron dedicated launches, pushing backlog to $2.2B and proving the medium-lift market will pay full price for a working alternative to Falcon 9.

Defense1mo ago

Army taps AeroVironment for loitering drone that changes small-unit strike

The Army awarded AeroVironment a prototype contract for Switchblade 400 under the LASSO program, positioning the drone as a core component of a $1.2 billion multi-year modernization of tactical precision strike.

Similar Companies 6