Spherre - Collaboration Through Decentralized Security

Secure, scalable, and user-friendly

multisig solutions built on Starknet for

individuals, teams, and organizations.

Multi signature operation

Requires approval from designated account members for most write operations, extending beyond just fund transfers.

Members Management

Enables the addition and removal of members within the multi-signature account.

Threshold Configuration

Allows users to set the minimum number of required signatures to authorize a multi-signature operation.

Role Management

Provides the ability to assign and revoke specific roles for account members.

Transaction Management

Covers the entire transaction lifecycle, including proposal submission, member approval or rejection, and final execution.

Enhance performance with

Integration

Simplified Steps to

Secure Collaboration

Built on Starknet's Layer 2 technology, Spherre ensures that no single point of failure exists, empowering individuals, teams, and organizations with efficient, scalable, and low-cost solutions.

Create or connect your existing wallet to Sphere's platform.

Invite and assign members to your multi-signature account.

Set your transaction threshold and manage roles securely.

Create or connect your existing wallet to Sphere's platform.

Loved by Teams & Organizations Worldwide

Alex Jephson

eJephs24

"Sphere has revolutionized the way our team manages funds. The security and collaboration features are unparalleled!"

Laura P

eJephs24

"Multisig has never been this intuitive! Sphere provides an unmatched experience in managing digital assets securely with my team."

Daniel F.

eJephs24

"Starknet's speed and Sphere's security make it the perfect combination for managing large-scale digital transactions."

Alex Jephson

eJephs24

"Sphere has revolutionized the way our team manages funds. The security and collaboration features are unparalleled!"

Laura P

eJephs24

"Multisig has never been this intuitive! Sphere provides an unmatched experience in managing digital assets securely with my team."

Daniel F.

eJephs24

"Starknet's speed and Sphere's security make it the perfect combination for managing large-scale digital transactions."

Alex Jephson

eJephs24

"Sphere has revolutionized the way our team manages funds. The security and collaboration features are unparalleled!"

Laura P

eJephs24

"Multisig has never been this intuitive! Sphere provides an unmatched experience in managing digital assets securely with my team."

Daniel F.

eJephs24

"Starknet's speed and Sphere's security make it the perfect combination for managing large-scale digital transactions."

Sophia R

eJephs24

"Our startup relies on Sphere for team-based asset management. It gives us peace of mind knowing that funds can't move without collective approval."

Ben S

eJephs24

"Sphere revolutionized how we manage shared assets. No single point of failure means we're always protected."

Mark Oliver®

eJephs24

"Sphere has revolutionized the way our team manages funds. The security and collaboration features are unparalleled!"

Sophia R

eJephs24

"Our startup relies on Sphere for team-based asset management. It gives us peace of mind knowing that funds can't move without collective approval."

Ben S

eJephs24

"Sphere revolutionized how we manage shared assets. No single point of failure means we're always protected."

Mark Oliver®

eJephs24

"Sphere has revolutionized the way our team manages funds. The security and collaboration features are unparalleled!"

Sophia R

eJephs24

"Our startup relies on Sphere for team-based asset management. It gives us peace of mind knowing that funds can't move without collective approval."

Ben S

eJephs24

"Sphere revolutionized how we manage shared assets. No single point of failure means we're always protected."

Mark Oliver®

eJephs24

"Sphere has revolutionized the way our team manages funds. The security and collaboration features are unparalleled!"

Nancy K

eJephs24

"The role-based permissions are a lifesaver. Our organization can now approve transactions in a secure and structured way."

Mark Benimaro

DAD Treasurer

"Finally, a multisig wallet that is scalable, affordable, and easy to use. Starknet's efficiency combined with Sphere's security is unbeatable."

Helen R

eheenrt

"Low fees, high security, and easy collaboration make Sphere the best multisig solution available today."

Nancy K

eJephs24

"The role-based permissions are a lifesaver. Our organization can now approve transactions in a secure and structured way."

Mark Benimaro

DAD Treasurer

"Finally, a multisig wallet that is scalable, affordable, and easy to use. Starknet's efficiency combined with Sphere's security is unbeatable."

Helen R

eheenrt

"Low fees, high security, and easy collaboration make Sphere the best multisig solution available today."

Nancy K

eJephs24

"The role-based permissions are a lifesaver. Our organization can now approve transactions in a secure and structured way."

Mark Benimaro

DAD Treasurer

"Finally, a multisig wallet that is scalable, affordable, and easy to use. Starknet's efficiency combined with Sphere's security is unbeatable."

Helen R

eheenrt

"Low fees, high security, and easy collaboration make Sphere the best multisig solution available today."

Alice Mccan

Crypto Investor

"Sphere made our DAO's treasury management seamless and ultra-secure. The multisig setup ensures no single entity controls the assets, which is a game-changer."

James C*

eJephs24

"With Sphere, we eliminated the risks of centralized control. Our business operates with enhanced security and efficiency."

Kelvin Bumas

eJephs24

"Sphere is hands down the best multisig wallet I've used. Highly recommend it for anyone managing digital assets collaboratively."

Alice Mccan

Crypto Investor

"Sphere made our DAO's treasury management seamless and ultra-secure. The multisig setup ensures no single entity controls the assets, which is a game-changer."

James C*

eJephs24

"With Sphere, we eliminated the risks of centralized control. Our business operates with enhanced security and efficiency."

Kelvin Bumas

eJephs24

"Sphere is hands down the best multisig wallet I've used. Highly recommend it for anyone managing digital assets collaboratively."

Alice Mccan

Crypto Investor

"Sphere made our DAO's treasury management seamless and ultra-secure. The multisig setup ensures no single entity controls the assets, which is a game-changer."

James C*

eJephs24

"With Sphere, we eliminated the risks of centralized control. Our business operates with enhanced security and efficiency."

Kelvin Bumas

eJephs24

"Sphere is hands down the best multisig wallet I've used. Highly recommend it for anyone managing digital assets collaboratively."

Collaboration Through Decentralized Security.

Simplified Steps to

Secure Collaboration

Create or connect your existing wallet to Sphere's platform.

Invite and assign members to your multi-signature account.

Set your transaction threshold and manage roles securely.

Create or connect your existing wallet to Sphere's platform.

Loved by Teams & Organizations Worldwide

Enhance Security & Streamline Collaboration For Your Digital Assets. Designed For Individuals & Teams