What category is Block in?

Block is classified under rwa-institutions. It is also tagged with: payments, cash-app, bitkey, proto.

What is the Block project website?

The recorded project destination for Block is block.xyz.

Block

Q: What is Block?

Bitcoin and payments technology company. Financial technology company behind Square, Cash App, Bitkey, and Bitcoin mining hardware initiatives.

Bitcoin and payments technology company

CompanyRWA & InstitutionsPartially verified

Financial technology company behind Square, Cash App, Bitkey, and Bitcoin mining hardware initiatives.

Official site Rank project View location

Ecosystems

Bitcoin, Payments

Operating office

Oakland, United States

Type

Company

References

Where Block operates

Explore full map

1 mapped point

Operations37.81, -122.27

Block

Oakland, United States

Verified addressOperating office

1955 Broadway, Suite 600, Oakland, CA 94612, United States

Required principal executive office. Block states that it has a distributed work model and no designated headquarters.

Block 2025 Form 10-KVerified 2026-08-24OpenStreetMap

Report correction

How Block fits

A quick read based only on the facts recorded in this profile.

What it is

Bitcoin and payments technology company

Connects with

BitcoinPayments

Focus

paymentscash-appbitkeyproto

Ecosystem network

BitcoinPaymentspaymentscash-appbitkeyproto

Documented connections

Operates

Spiral

Spiral is the open-source Bitcoin team funded by Block.

Relationship documented by the official source.

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Channels, identity and sources

Public name: Block
Status: Active

Official channels and media

Official websiteblock.xyz

Verifiable references

No verification date recorded.

builtin.com
builtin.com · builtin.com
Directory listing used to discover this entry.

Block

Bitcoin and payments technology company

CompanyRWA & InstitutionsPartially verified

Financial technology company behind Square, Cash App, Bitkey, and Bitcoin mining hardware initiatives.

Official site Rank project View location

Ecosystems

Bitcoin, Payments

Operating office

Oakland, United States

Type

Company

References

Where Block operates

Explore full map

1 mapped point

Operations37.81, -122.27

Block

Oakland, United States

Verified addressOperating office

1955 Broadway, Suite 600, Oakland, CA 94612, United States

Required principal executive office. Block states that it has a distributed work model and no designated headquarters.

Block 2025 Form 10-KVerified 2026-08-24OpenStreetMap

Report correction

How Block fits

A quick read based only on the facts recorded in this profile.

What it is

Bitcoin and payments technology company

Connects with

BitcoinPayments

Focus

paymentscash-appbitkeyproto

Ecosystem network

BitcoinPaymentspaymentscash-appbitkeyproto

Documented connections

Operates

Spiral

Spiral is the open-source Bitcoin team funded by Block.

Relationship documented by the official source.

Related profiles

Hampton

Private founder network and city chapter community

Founder NetworkVenture Capital

Apollo Global Management

Public global alternative asset manager

Asset ManagementPrivate Equity

KKR

Public global investment and alternative-asset firm

Private EquityPrivate Credit

Point72

Global multi-strategy alternative investment firm

Fundamental EquitiesSystematic

Ares Management

Public global alternative investment manager

Private CreditPrivate Equity

Alumni Ventures

Network-powered venture capital firm for individual investors

Venture CapitalAI

BlackRock

Public global investment and financial-technology manager

Asset ManagementETFs

Carlyle

Public global private-markets investment firm

Private EquityPrivate Credit

Explore more profiles

Channels, identity and sources

Public name: Block
Status: Active

Official channels and media

Official websiteblock.xyz

Verifiable references

No verification date recorded.

builtin.com
builtin.com · builtin.com
Directory listing used to discover this entry.