diff --git a/contracts/Exchange.sol b/contracts/Exchange.sol
index 707bf5c..142c996 100644
--- a/contracts/Exchange.sol
+++ b/contracts/Exchange.sol
@@ -13,13 +13,10 @@ contract Exchange is Ownable, ExchangeInterface {
 
     address constant public ETH = 0x0;
 
-    uint256 constant public MAX_FEE = 5000000000000000; // 0.5% ((0.5 / 100) * 10**18)
-
     ExchangeLibrary.Exchange public exchange;
 
-    function Exchange(uint _takerFee, address _feeAccount, VaultInterface _vault) public {
+    function Exchange(address _feeAccount, VaultInterface _vault) public {
         require(address(_vault) != 0x0);
-        setFees(_takerFee);
         setFeeAccount(_feeAccount);
         exchange.vault = _vault;
     }
@@ -144,13 +141,6 @@ contract Exchange is Ownable, ExchangeInterface {
         return exchange.fills[hash];
     }
 
-    /// @dev Sets the taker fee.
-    /// @param _takerFee New taker fee.
-    function setFees(uint _takerFee) public onlyOwner {
-        require(_takerFee <= MAX_FEE);
-        exchange.takerFee = _takerFee;
-    }
-
     /// @dev Sets the account where fees will be transferred to.
     /// @param _feeAccount Address for the account.
     function setFeeAccount(address _feeAccount) public onlyOwner {
diff --git a/contracts/Fees/FeeInterface.sol b/contracts/Fees/FeeInterface.sol
new file mode 100644
index 0000000..059eedb
--- /dev/null
+++ b/contracts/Fees/FeeInterface.sol
@@ -0,0 +1,7 @@
+pragma solidity ^0.4.18;
+
+interface FeeInterface {
+
+    function fees(address user) external view returns (uint);
+
+}
diff --git a/contracts/Fees/FeeManager.sol b/contracts/Fees/FeeManager.sol
new file mode 100644
index 0000000..0edbcf1
--- /dev/null
+++ b/contracts/Fees/FeeManager.sol
@@ -0,0 +1,25 @@
+pragma solidity ^0.4.18;
+
+import "./FeeInterface.sol";
+import "./../Ownership/Ownable.sol";
+
+contract FeeManager is Ownable, FeeInterface {
+
+    uint256 constant public MAX_FEE = 5000000000000000; // 0.5% ((0.5 / 100) * 10**18)
+
+    mapping (uint => uint) public tiers;
+    mapping (address => uint) public level;
+
+    function setTier(uint tier, uint fee) external onlyOwner {
+        require(fee <= MAX_FEE);
+        tiers[tier] = fee;
+    }
+
+    function setUserLevel(address user, uint tier) external onlyOwner {
+        level[user] = tier;
+    }
+
+    function fees(address user) external view returns (uint) {
+        return tiers[level[user]];
+    }
+}
diff --git a/contracts/Libraries/ExchangeLibrary.sol b/contracts/Libraries/ExchangeLibrary.sol
index ac60775..a5d4201 100644
--- a/contracts/Libraries/ExchangeLibrary.sol
+++ b/contracts/Libraries/ExchangeLibrary.sol
@@ -5,11 +5,13 @@ import "./SafeMath.sol";
 import "@dexyproject/signature-validator/contracts/SignatureValidator.sol";
 import "./../Vault/VaultInterface.sol";
 import "./../HookSubscriber.sol";
+import "./../Fees/FeeInterface.sol";
 
 library ExchangeLibrary {
 
     using SafeMath for *;
     using OrderLibrary for OrderLibrary.Order;
+    using ExchangeLibrary for ExchangeLibrary.Exchange;
 
     event Traded(
         bytes32 indexed hash,
@@ -23,7 +25,7 @@ library ExchangeLibrary {
 
     struct Exchange {
         VaultInterface vault;
-        uint takerFee;
+        FeeInterface feeManager;
         address feeAccount;
         mapping (address => mapping (bytes32 => bool)) orders;
         mapping (bytes32 => uint) fills;
@@ -61,7 +63,7 @@ library ExchangeLibrary {
         require(self.vault.balanceOf(order.takerToken, taker) >= fillAmount);
 
         uint makeAmount = order.makerTokenAmount.mul(fillAmount).div(order.takerTokenAmount);
-        uint tradeTakerFee = makeAmount.mul(self.takerFee).div(1 ether);
+        uint tradeTakerFee = self.calculateFee(makeAmount, taker);
 
         if (tradeTakerFee > 0) {
             self.vault.transfer(order.makerToken, order.maker, self.feeAccount, tradeTakerFee);
@@ -165,4 +167,18 @@ library ExchangeLibrary {
 
         return remainder.mul(1000000).div(numerator.mul(target));
     }
+
+    /// @dev Returns the fee for a specific amount.
+    /// @param self Exchange storage.
+    /// @param takeAmount Amount of order to be taken.
+    /// @param taker Address of the taker.
+    /// @return Fee amount.
+    function calculateFee(Exchange storage self, uint takeAmount, address taker) internal view returns (uint) {
+        uint feeAmount = self.feeManager.fees(taker);
+        if (feeAmount == 0) {
+            return 0;
+        }
+
+        return takeAmount.mul(feeAmount).div(1 ether);
+    }
 }
diff --git a/test/TestExchange.js b/test/TestExchange.js
index e2b7f2c..4b20c84 100644
--- a/test/TestExchange.js
+++ b/test/TestExchange.js
@@ -28,7 +28,7 @@ contract('Exchange', function (accounts) {
         web3 = new Web3(new Web3.providers.HttpProvider("http://localhost:7545/"));
 
         vault = await Vault.new(erc820Registry.$address);
-        exchange = await Exchange.new(2500000000000000, feeAccount, vault.address);
+        exchange = await Exchange.new(feeAccount, vault.address);
         await vault.addSpender(exchange.address)
     });