diff --git a/packages/evm/hardhat.config.ts b/packages/evm/hardhat.config.ts
index 14821bc4..60c4cf88 100644
--- a/packages/evm/hardhat.config.ts
+++ b/packages/evm/hardhat.config.ts
@@ -7,7 +7,7 @@ import type { NetworkUserConfig } from "hardhat/types";
 
 import "./tasks/accounts";
 import "./tasks/ciphernode";
-import "./tasks/committee";
+import "./tasks/enclave";
 
 dotenv.config();
 
@@ -90,13 +90,6 @@ const config: HardhatUserConfig = {
       chainId: chainIds.hardhat,
       allowUnlimitedContractSize: true,
     },
-    ganache: {
-      accounts: {
-        mnemonic,
-      },
-      chainId: chainIds.ganache,
-      url: "http://localhost:8545",
-    },
     arbitrum: getChainConfig("arbitrum-mainnet"),
     avalanche: getChainConfig("avalanche"),
     bsc: getChainConfig("bsc"),
diff --git a/packages/evm/tasks/committee.ts b/packages/evm/tasks/committee.ts
deleted file mode 100644
index 77004568..00000000
--- a/packages/evm/tasks/committee.ts
+++ /dev/null
@@ -1,123 +0,0 @@
-import { task, types } from "hardhat/config";
-import type { TaskArguments } from "hardhat/types";
-
-task(
-  "committee:new",
-  "Request a new ciphernode committee, will use E3 mock contracts by default",
-)
-  .addOptionalParam(
-    "filter",
-    "address of filter contract to use",
-    undefined,
-    types.string,
-  )
-  .addOptionalParam(
-    "thresholdQuorum",
-    "threshold quorum for committee",
-    2,
-    types.int,
-  )
-  .addOptionalParam(
-    "thresholdTotal",
-    "threshold total for committee",
-    2,
-    types.int,
-  )
-  .addOptionalParam(
-    "windowStart",
-    "timestamp start of window for the E3 (default: now)",
-    Math.floor(Date.now() / 1000),
-    types.int,
-  )
-  .addOptionalParam(
-    "windowEnd",
-    "timestamp end of window for the E3 (default: now + 1 day)",
-    Math.floor(Date.now() / 1000) + 86400,
-    types.int,
-  )
-  .addOptionalParam(
-    "duration",
-    "duration in seconds of the E3 (default: 1 day)",
-    86400,
-    types.int,
-  )
-  .addOptionalParam(
-    "e3Address",
-    "address of the E3 program",
-    undefined,
-    types.string,
-  )
-  .addOptionalParam(
-    "e3Params",
-    "parameters for the E3 program",
-    "0x0000000000000000000000009f3ebc4f6be495901a29bba2ae5a45fb870cdc14",
-    types.string,
-  )
-  .addOptionalParam(
-    "computeParams",
-    "parameters for the compute provider",
-    "0x000000000000000000000000404af1c0780a9269e4d3308a0812fb87bf5fc490",
-    types.string,
-  )
-  .setAction(async function (taskArguments: TaskArguments, hre) {
-    const enclave = await hre.deployments.get("Enclave");
-
-    const enclaveContract = await hre.ethers.getContractAt(
-      "Enclave",
-      enclave.address,
-    );
-
-    let e3Address = taskArguments.e3Address;
-    if (!e3Address) {
-      const mockE3Program = await hre.deployments.get("MockE3Program");
-      if (!mockE3Program) {
-        throw new Error("MockE3Program not deployed");
-      }
-      e3Address = mockE3Program.address;
-    }
-
-    let filterAddress = taskArguments.filter;
-    if (!filterAddress) {
-      const naiveRegistryFilter = await hre.deployments.get(
-        "NaiveRegistryFilter",
-      );
-      if (!naiveRegistryFilter) {
-        throw new Error("NaiveRegistryFilter not deployed");
-      }
-      filterAddress = naiveRegistryFilter.address;
-    }
-
-    try {
-      const enableE3Tx = await enclaveContract.enableE3Program(e3Address);
-      await enableE3Tx.wait();
-    } catch (e) {
-      console.log("E3 program enabling failed, probably already enabled: ", e);
-    }
-
-    console.log(
-      "requesting committee...",
-      filterAddress,
-      [taskArguments.thresholdQuorum, taskArguments.thresholdTotal],
-      [taskArguments.windowStart, taskArguments.windowEnd],
-      taskArguments.duration,
-      e3Address,
-      taskArguments.e3Params,
-      taskArguments.computeParams,
-    );
-    const tx = await enclaveContract.request(
-      filterAddress,
-      [taskArguments.thresholdQuorum, taskArguments.thresholdTotal],
-      [taskArguments.windowStart, taskArguments.windowEnd],
-      taskArguments.duration,
-      e3Address,
-      taskArguments.e3Params,
-      taskArguments.computeParams,
-      // 1 ETH
-      { value: "1000000000000000000" },
-    );
-
-    console.log("Reequesting committee... ", tx.hash);
-    await tx.wait();
-
-    console.log(`Committee requested`);
-  });
diff --git a/packages/evm/tasks/enclave.ts b/packages/evm/tasks/enclave.ts
new file mode 100644
index 00000000..bc4a8122
--- /dev/null
+++ b/packages/evm/tasks/enclave.ts
@@ -0,0 +1,245 @@
+import { task, types } from "hardhat/config";
+import type { TaskArguments } from "hardhat/types";
+
+task(
+  "committee:new",
+  "Request a new ciphernode committee, will use E3 mock contracts by default",
+)
+  .addOptionalParam(
+    "filter",
+    "address of filter contract to use",
+    undefined,
+    types.string,
+  )
+  .addOptionalParam(
+    "thresholdQuorum",
+    "threshold quorum for committee",
+    2,
+    types.int,
+  )
+  .addOptionalParam(
+    "thresholdTotal",
+    "threshold total for committee",
+    2,
+    types.int,
+  )
+  .addOptionalParam(
+    "windowStart",
+    "timestamp start of window for the E3 (default: now)",
+    Math.floor(Date.now() / 1000),
+    types.int,
+  )
+  .addOptionalParam(
+    "windowEnd",
+    "timestamp end of window for the E3 (default: now + 1 day)",
+    Math.floor(Date.now() / 1000) + 86400,
+    types.int,
+  )
+  .addOptionalParam(
+    "duration",
+    "duration in seconds of the E3 (default: 1 day)",
+    86400,
+    types.int,
+  )
+  .addOptionalParam(
+    "e3Address",
+    "address of the E3 program",
+    undefined,
+    types.string,
+  )
+  .addOptionalParam(
+    "e3Params",
+    "parameters for the E3 program",
+    "0x0000000000000000000000009f3ebc4f6be495901a29bba2ae5a45fb870cdc14",
+    types.string,
+  )
+  .addOptionalParam(
+    "computeParams",
+    "parameters for the compute provider",
+    "0x000000000000000000000000404af1c0780a9269e4d3308a0812fb87bf5fc490",
+    types.string,
+  )
+  .setAction(async function (taskArguments: TaskArguments, hre) {
+    const enclave = await hre.deployments.get("Enclave");
+
+    const enclaveContract = await hre.ethers.getContractAt(
+      "Enclave",
+      enclave.address,
+    );
+
+    let e3Address = taskArguments.e3Address;
+    if (!e3Address) {
+      const mockE3Program = await hre.deployments.get("MockE3Program");
+      if (!mockE3Program) {
+        throw new Error("MockE3Program not deployed");
+      }
+      e3Address = mockE3Program.address;
+    }
+
+    let filterAddress = taskArguments.filter;
+    if (!filterAddress) {
+      const naiveRegistryFilter = await hre.deployments.get(
+        "NaiveRegistryFilter",
+      );
+      if (!naiveRegistryFilter) {
+        throw new Error("NaiveRegistryFilter not deployed");
+      }
+      filterAddress = naiveRegistryFilter.address;
+    }
+
+    try {
+      const enableE3Tx = await enclaveContract.enableE3Program(e3Address);
+      await enableE3Tx.wait();
+    } catch (e) {
+      console.log("E3 program enabling failed, probably already enabled: ", e);
+    }
+
+    const tx = await enclaveContract.request(
+      filterAddress,
+      [taskArguments.thresholdQuorum, taskArguments.thresholdTotal],
+      [taskArguments.windowStart, taskArguments.windowEnd],
+      taskArguments.duration,
+      e3Address,
+      taskArguments.e3Params,
+      taskArguments.computeParams,
+      // 1 ETH
+      { value: "1000000000000000000" },
+    );
+
+    console.log("Reequesting committee... ", tx.hash);
+    await tx.wait();
+
+    console.log(`Committee requested`);
+  });
+
+task("committee:publish", "Publish the publickey of the committee")
+  .addOptionalParam(
+    "filter",
+    "address of filter contract to use (defaults to NaiveRegistryFilter)",
+  )
+  .addParam("e3Id", "Id of the E3 program", undefined, types.int)
+  .addParam(
+    "nodes",
+    "list of node address in the committee, comma separated",
+    undefined,
+    types.string,
+  )
+  .addParam("publicKey", "public key of the committee", undefined, types.string)
+  .setAction(async function (taskArguments: TaskArguments, hre) {
+    let filterAddress = taskArguments.filter;
+    if (!taskArguments.filter) {
+      filterAddress = (await hre.deployments.get("NaiveRegistryFilter"))
+        .address;
+
+      if (!filterAddress) {
+        throw new Error("NaiveRegistryFilter not deployed");
+      }
+    }
+
+    const filterContract = await hre.ethers.getContractAt(
+      "NaiveRegistryFilter",
+      filterAddress,
+    );
+
+    const nodes = taskArguments.nodes.split(",");
+
+    if (!Array.isArray(nodes)) {
+      throw new Error(
+        "Could not parse nodes: Nodes must be input as comma separated list",
+      );
+    }
+
+    const tx = await filterContract.publishCommittee(
+      taskArguments.e3Id,
+      nodes,
+      taskArguments.publicKey,
+    );
+
+    console.log("Publishing committee... ", tx.hash);
+    await tx.wait();
+    console.log(`Committee public key published`);
+  });
+
+task("e3:activate", "Activate an E3 program")
+  .addParam("e3Id", "Id of the E3 program")
+  .setAction(async function (taskArguments: TaskArguments, hre) {
+    const enclave = await hre.deployments.get("Enclave");
+
+    const enclaveContract = await hre.ethers.getContractAt(
+      "Enclave",
+      enclave.address,
+    );
+
+    const tx = await enclaveContract.activate(taskArguments.e3Id);
+
+    console.log("Activating E3 program... ", tx.hash);
+    await tx.wait();
+
+    console.log(`E3 program activated`);
+  });
+
+task("e3:publishInput", "Publish input for an E3 program")
+  .addParam("e3Id", "Id of the E3 program")
+  .addParam("data", "data to publish")
+  .setAction(async function (taskArguments: TaskArguments, hre) {
+    const enclave = await hre.deployments.get("Enclave");
+
+    const enclaveContract = await hre.ethers.getContractAt(
+      "Enclave",
+      enclave.address,
+    );
+
+    const tx = await enclaveContract.publishInput(
+      taskArguments.e3Id,
+      taskArguments.data,
+    );
+
+    console.log("Publishing input... ", tx.hash);
+    await tx.wait();
+
+    console.log(`Input published`);
+  });
+
+task("e3:publishCiphertext", "Publish ciphertext output for an E3 program")
+  .addParam("e3Id", "Id of the E3 program")
+  .addParam("data", "data to publish")
+  .setAction(async function (taskArguments: TaskArguments, hre) {
+    const enclave = await hre.deployments.get("Enclave");
+
+    const enclaveContract = await hre.ethers.getContractAt(
+      "Enclave",
+      enclave.address,
+    );
+
+    const tx = await enclaveContract.publishCiphertextOutput(
+      taskArguments.e3Id,
+      taskArguments.data,
+    );
+
+    console.log("Publishing ciphertext... ", tx.hash);
+    await tx.wait();
+
+    console.log(`Ciphertext published`);
+  });
+
+task("e3:publishPlaintext", "Publish plaintext output for an E3 program")
+  .addParam("e3Id", "Id of the E3 program")
+  .addParam("data", "data to publish")
+  .setAction(async function (taskArguments: TaskArguments, hre) {
+    const enclave = await hre.deployments.get("Enclave");
+
+    const enclaveContract = await hre.ethers.getContractAt(
+      "Enclave",
+      enclave.address,
+    );
+
+    const tx = await enclaveContract.publishPlaintextOutput(
+      taskArguments.e3Id,
+      taskArguments.data,
+    );
+
+    console.log("Publishing ciphertext... ", tx.hash);
+    await tx.wait();
+
+    console.log(`Ciphertext published`);
+  });