diff --git a/programs/token-2022/src/state/mod.rs b/programs/token-2022/src/state/mod.rs
index f73c8320..b069cd77 100644
--- a/programs/token-2022/src/state/mod.rs
+++ b/programs/token-2022/src/state/mod.rs
@@ -1,7 +1,9 @@
 mod account_state;
 mod mint;
+mod multisig;
 mod token;
 
 pub use account_state::*;
 pub use mint::*;
+pub use multisig::*;
 pub use token::*;
diff --git a/programs/token-2022/src/state/multisig.rs b/programs/token-2022/src/state/multisig.rs
new file mode 100644
index 00000000..f15b8d22
--- /dev/null
+++ b/programs/token-2022/src/state/multisig.rs
@@ -0,0 +1,108 @@
+use core::mem::size_of;
+use pinocchio::{
+    account_info::{AccountInfo, Ref},
+    program_error::ProgramError,
+    pubkey::Pubkey,
+};
+
+use crate::{instructions::MAX_MULTISIG_SIGNERS, ID};
+
+/// Multisignature data.
+#[repr(C)]
+pub struct Multisig {
+    /// Number of signers required
+    m: u8,
+    /// Number of valid signers
+    n: u8,
+    /// Is `true` if this structure has been initialized
+    is_initialized: u8,
+    /// Signer public keys
+    signers: [Pubkey; MAX_MULTISIG_SIGNERS],
+}
+
+impl Multisig {
+    /// The length of the `Multisig` account data.
+    pub const LEN: usize = size_of::<Multisig>();
+
+    /// Return a `Multisig` from the given account info.
+    ///
+    /// This method performs owner and length validation on `AccountInfo`, safe borrowing
+    /// the account data.
+    #[inline]
+    pub fn from_account_info(account_info: &AccountInfo) -> Result<Ref<Multisig>, ProgramError> {
+        if account_info.data_len() != Self::LEN {
+            return Err(ProgramError::InvalidAccountData);
+        }
+        if !account_info.is_owned_by(&ID) {
+            return Err(ProgramError::InvalidAccountOwner);
+        }
+        Ok(Ref::map(account_info.try_borrow_data()?, |data| unsafe {
+            Self::from_bytes_unchecked(data)
+        }))
+    }
+
+    /// Return a `Multisig` from the given account info.
+    ///
+    /// This method performs owner and length validation on `AccountInfo`, but does not
+    /// perform the borrow check.
+    ///
+    /// # Safety
+    ///
+    /// The caller must ensure that it is safe to borrow the account data (e.g., there are
+    /// no mutable borrows of the account data).
+    #[inline]
+    pub unsafe fn from_account_info_unchecked(
+        account_info: &AccountInfo,
+    ) -> Result<&Self, ProgramError> {
+        if account_info.data_len() != Self::LEN {
+            return Err(ProgramError::InvalidAccountData);
+        }
+        if account_info.owner() != &ID {
+            return Err(ProgramError::InvalidAccountOwner);
+        }
+        Ok(Self::from_bytes_unchecked(
+            account_info.borrow_data_unchecked(),
+        ))
+    }
+
+    /// Return a `Multisig` from the given bytes.
+    ///
+    /// # Safety
+    ///
+    /// The caller must ensure that `bytes` contains a valid representation of `Multisig`, and
+    /// it has the correct length to be interpreted as an instance of `Multisig`.
+    #[inline(always)]
+    pub unsafe fn from_bytes_unchecked(bytes: &[u8]) -> &Self {
+        &*(bytes.as_ptr() as *const Multisig)
+    }
+
+    /// Number of signers required to validate the `Multisig` signature.
+    #[inline(always)]
+    pub const fn required_signers(&self) -> u8 {
+        self.m
+    }
+
+    /// Number of signer addresses present on the `Multisig`.
+    #[inline(always)]
+    pub const fn signers_len(&self) -> usize {
+        self.n as usize
+    }
+
+    /// Return the signer addresses of the `Multisig`.
+    #[inline(always)]
+    pub fn signers(&self) -> &[Pubkey] {
+        // SAFETY: `self.signers` is an array of `Pubkey` with a fixed size of
+        // `MAX_MULTISIG_SIGNERS` and `n` field indicates how many of these signers
+        // are valid.
+        unsafe { self.signers.get_unchecked(..self.signers_len()) }
+    }
+
+    /// Check whether the multisig is initialized or not.
+    //
+    // It will return a boolean value indicating whether [`self.is_initialized`]
+    // is different than `0` or not.
+    #[inline(always)]
+    pub fn is_initialized(&self) -> bool {
+        self.is_initialized != 0
+    }
+}
diff --git a/programs/token/src/state/mod.rs b/programs/token/src/state/mod.rs
index f73c8320..b069cd77 100644
--- a/programs/token/src/state/mod.rs
+++ b/programs/token/src/state/mod.rs
@@ -1,7 +1,9 @@
 mod account_state;
 mod mint;
+mod multisig;
 mod token;
 
 pub use account_state::*;
 pub use mint::*;
+pub use multisig::*;
 pub use token::*;
diff --git a/programs/token/src/state/multisig.rs b/programs/token/src/state/multisig.rs
new file mode 100644
index 00000000..f15b8d22
--- /dev/null
+++ b/programs/token/src/state/multisig.rs
@@ -0,0 +1,108 @@
+use core::mem::size_of;
+use pinocchio::{
+    account_info::{AccountInfo, Ref},
+    program_error::ProgramError,
+    pubkey::Pubkey,
+};
+
+use crate::{instructions::MAX_MULTISIG_SIGNERS, ID};
+
+/// Multisignature data.
+#[repr(C)]
+pub struct Multisig {
+    /// Number of signers required
+    m: u8,
+    /// Number of valid signers
+    n: u8,
+    /// Is `true` if this structure has been initialized
+    is_initialized: u8,
+    /// Signer public keys
+    signers: [Pubkey; MAX_MULTISIG_SIGNERS],
+}
+
+impl Multisig {
+    /// The length of the `Multisig` account data.
+    pub const LEN: usize = size_of::<Multisig>();
+
+    /// Return a `Multisig` from the given account info.
+    ///
+    /// This method performs owner and length validation on `AccountInfo`, safe borrowing
+    /// the account data.
+    #[inline]
+    pub fn from_account_info(account_info: &AccountInfo) -> Result<Ref<Multisig>, ProgramError> {
+        if account_info.data_len() != Self::LEN {
+            return Err(ProgramError::InvalidAccountData);
+        }
+        if !account_info.is_owned_by(&ID) {
+            return Err(ProgramError::InvalidAccountOwner);
+        }
+        Ok(Ref::map(account_info.try_borrow_data()?, |data| unsafe {
+            Self::from_bytes_unchecked(data)
+        }))
+    }
+
+    /// Return a `Multisig` from the given account info.
+    ///
+    /// This method performs owner and length validation on `AccountInfo`, but does not
+    /// perform the borrow check.
+    ///
+    /// # Safety
+    ///
+    /// The caller must ensure that it is safe to borrow the account data (e.g., there are
+    /// no mutable borrows of the account data).
+    #[inline]
+    pub unsafe fn from_account_info_unchecked(
+        account_info: &AccountInfo,
+    ) -> Result<&Self, ProgramError> {
+        if account_info.data_len() != Self::LEN {
+            return Err(ProgramError::InvalidAccountData);
+        }
+        if account_info.owner() != &ID {
+            return Err(ProgramError::InvalidAccountOwner);
+        }
+        Ok(Self::from_bytes_unchecked(
+            account_info.borrow_data_unchecked(),
+        ))
+    }
+
+    /// Return a `Multisig` from the given bytes.
+    ///
+    /// # Safety
+    ///
+    /// The caller must ensure that `bytes` contains a valid representation of `Multisig`, and
+    /// it has the correct length to be interpreted as an instance of `Multisig`.
+    #[inline(always)]
+    pub unsafe fn from_bytes_unchecked(bytes: &[u8]) -> &Self {
+        &*(bytes.as_ptr() as *const Multisig)
+    }
+
+    /// Number of signers required to validate the `Multisig` signature.
+    #[inline(always)]
+    pub const fn required_signers(&self) -> u8 {
+        self.m
+    }
+
+    /// Number of signer addresses present on the `Multisig`.
+    #[inline(always)]
+    pub const fn signers_len(&self) -> usize {
+        self.n as usize
+    }
+
+    /// Return the signer addresses of the `Multisig`.
+    #[inline(always)]
+    pub fn signers(&self) -> &[Pubkey] {
+        // SAFETY: `self.signers` is an array of `Pubkey` with a fixed size of
+        // `MAX_MULTISIG_SIGNERS` and `n` field indicates how many of these signers
+        // are valid.
+        unsafe { self.signers.get_unchecked(..self.signers_len()) }
+    }
+
+    /// Check whether the multisig is initialized or not.
+    //
+    // It will return a boolean value indicating whether [`self.is_initialized`]
+    // is different than `0` or not.
+    #[inline(always)]
+    pub fn is_initialized(&self) -> bool {
+        self.is_initialized != 0
+    }
+}