Jack Dorsey’s Square to Change its Name to Block

The change takes effect on Dec. 10.

article-image

Source: Shutterstock

share

key takeaways

  • Shares of the company are down 6.6%
  • Square Crypto will change its name to Spiral, according to the announcement

Square Inc. (SQ), the financial-services company co-founded by Jack Dorsey, announced that it will be changing its corporate name to Block Inc.

“We built the Square brand for our Seller business, which is where it belongs,” Dorsey said in a statement. “Block is a new name, but our purpose of economic empowerment remains the same. No matter how we grow or change, we will continue to build tools to help increase access to the economy.”

The payment giant detailed its rebranding, which will go into effect on Dec. 10, in a series of tweets on Wednesday. 

“Block references the neighborhood blocks where we find our sellers, a blockchain, block parties full of music, obstacles to overcome, a section of code, building blocks, and of course, tungsten cubes,” San Francisco-based Square said.

Loading Tweet..

As a part of its rebranding, Square Crypto will change its name to Spiral. The company holds roughly $220 million of bitcoin in its treasury, according to The Wall Street Journal. 

The news comes just two days after Dorsey resigned as CEO of Twitter.

Shares of the company, whose ticker symbol will not change, are down 6.66% on the news.


Get the day’s top crypto news and insights delivered to your inbox every evening. Subscribe to Blockworks’ free newsletter now.


Tags

Decoding crypto and the markets. Daily, with Byron Gilliam.

Upcoming Events

Old Billingsgate

Mon - Wed, October 13 - 15, 2025

Blockworks’ Digital Asset Summit (DAS) will feature conversations between the builders, allocators, and legislators who will shape the trajectory of the digital asset ecosystem in the US and abroad.

Industry City | Brooklyn, NY

TUES - THURS, JUNE 24 - 26, 2025

Permissionless IV serves as the definitive gathering for crypto’s technical founders, developers, and builders to come together and create the future.If you’re ready to shape the future of crypto, Permissionless IV is where it happens.

Brooklyn, NY

SUN - MON, JUN. 22 - 23, 2025

Blockworks and Cracked Labs are teaming up for the third installment of the Permissionless Hackathon, happening June 22–23, 2025 in Brooklyn, NY. This is a 36-hour IRL builder sprint where developers, designers, and creatives ship real projects solving real problems across […]

recent research

Nillion_DeSci_Report_Template.png

Research

Nillion’s Monad Integration is poised to catalyze the next phase of DeSci’s evolution by eliminating key privacy bottlenecks. This synergy allows researchers, institutions, and DAOs to exchange sensitive data and insights securely while managing governance and payments onchain.

article-image

Blockworks Research also thinks that net new assets (NNAs) are a metric to keep an eye on

article-image

The Republican-sponsored GENIUS Act has passed a key procedural vote in the US Senate. 

article-image

Cash enables law evasion at a small scale and crypto enables it on a large scale

article-image

Vibe coders are shipping faster than you think

article-image

A downgrade from Moody’s had US Treasury yields on the rise, but history says the volatility should be short-lived

article-image

The game offers 1v1 battles, plus optional NFTs and wagering