diff --git a/packages/js-client/src/internal/graphql-queries/index.ts b/packages/js-client/src/internal/graphql-queries/index.ts
index 2424681f..69d7b4ad 100644
--- a/packages/js-client/src/internal/graphql-queries/index.ts
+++ b/packages/js-client/src/internal/graphql-queries/index.ts
@@ -1,3 +1,4 @@
 // add your grapql queries here and export them with this file
 export * from './settings';
 export * from './proposal';
+export * from './members';
diff --git a/packages/js-client/src/internal/graphql-queries/members.ts b/packages/js-client/src/internal/graphql-queries/members.ts
new file mode 100644
index 00000000..665d8a4f
--- /dev/null
+++ b/packages/js-client/src/internal/graphql-queries/members.ts
@@ -0,0 +1,26 @@
+import { gql } from 'graphql-request';
+
+export const QueryPluginMembers = gql`
+  query PluginMembers($address: String!, $block: Block_height) {
+    pluginMembers(block: $block, where: { pluginAddress: $address }) {
+      id
+      address
+      balance
+      votingPower
+      plugin {
+        id
+      }
+      proposals {
+        id
+      }
+      delegatee {
+        id
+        address
+      }
+      delegators {
+        id
+        address
+      }
+    }
+  }
+`;
diff --git a/packages/subgraph/manifest/subgraph.placeholder.yaml b/packages/subgraph/manifest/subgraph.placeholder.yaml
index b940af40..bcf87624 100644
--- a/packages/subgraph/manifest/subgraph.placeholder.yaml
+++ b/packages/subgraph/manifest/subgraph.placeholder.yaml
@@ -75,4 +75,25 @@ templates:
         - event: TallyApproval(indexed uint256,indexed address)
           handler: handleTallyApproval
       file: ./src/plugin/plugin.ts
-
+  - name: GovernanceERC20
+    kind: ethereum/contract
+    network: {{network}}
+    source:
+      abi: GovernanceERC20
+    mapping:
+      kind: ethereum/events
+      apiVersion: 0.0.7
+      language: wasm/assemblyscript
+      entities:
+        - PluginMember
+      abis:
+        - name: GovernanceERC20
+          file: $PLUGIN_MODULE/artifacts/@aragon/osx/token/ERC20/governance/GovernanceERC20.sol/GovernanceERC20.json
+      eventHandlers:
+        - event: Transfer(indexed address,indexed address,uint256)
+          handler: handleTransfer
+        - event: DelegateChanged(indexed address,indexed address,indexed address)
+          handler: handleDelegateChanged
+        - event: DelegateVotesChanged(indexed address,uint256,uint256)
+          handler: handleDelegateVotesChanged
+      file: ./src/plugin/governance-erc20.ts
\ No newline at end of file
diff --git a/packages/subgraph/schema.graphql b/packages/subgraph/schema.graphql
index 3302df8b..17183a1b 100644
--- a/packages/subgraph/schema.graphql
+++ b/packages/subgraph/schema.graphql
@@ -66,8 +66,14 @@ type Plugin implements PluginInstallation @entity {
 type PluginMember @entity {
   id: ID! # plugin_address + member_address
   address: String # address as string to facilitate filtering by address on the UI
-  proposals: [PluginProposalMember!]! @derivedFrom(field: "approver")
+  balance: BigInt!
   plugin: Plugin!
+  pluginAddress: String! # address as string to facilitate filtering by address on the UI
+  proposals: [PluginProposalMember!]! @derivedFrom(field: "approver")
+  delegatee: PluginMember
+  votingPower: BigInt
+  # we assume token owners and/or delegatees are members
+  delegators: [PluginMember!]! @derivedFrom(field: "delegatee")
 }
 
 type PluginProposalMember @entity(immutable: true) {
diff --git a/packages/subgraph/src/plugin/governance-erc20.ts b/packages/subgraph/src/plugin/governance-erc20.ts
new file mode 100644
index 00000000..d242904e
--- /dev/null
+++ b/packages/subgraph/src/plugin/governance-erc20.ts
@@ -0,0 +1,112 @@
+import {PluginMember} from '../../generated/schema';
+import {
+  DelegateChanged,
+  DelegateVotesChanged,
+  Transfer,
+} from '../../generated/templates/GovernanceERC20/GovernanceERC20';
+import {GovernanceERC20 as GovernanceERC20Contract} from '../../generated/templates/GovernanceERC20/GovernanceERC20';
+import {Address, BigInt, dataSource, store} from '@graphprotocol/graph-ts';
+
+function getOrCreateMember(user: Address, pluginId: string): PluginMember {
+  let id = [user.toHexString(), pluginId].join('_');
+  let member = PluginMember.load(id);
+  if (!member) {
+    member = new PluginMember(id);
+    member.address = user.toHexString();
+    member.balance = BigInt.zero();
+    member.plugin = pluginId;
+    member.pluginAddress = dataSource.address().toHexString();
+    member.delegatee = null;
+    member.votingPower = BigInt.zero();
+  }
+
+  return member;
+}
+
+export function handleTransfer(event: Transfer): void {
+  let context = dataSource.context();
+  let pluginId = context.getString('pluginId');
+
+  if (event.params.from != Address.zero()) {
+    let fromMember = getOrCreateMember(event.params.from, pluginId);
+    fromMember.balance = fromMember.balance.minus(event.params.value);
+    fromMember.save();
+  }
+
+  if (event.params.to != Address.zero()) {
+    let toMember = getOrCreateMember(event.params.to, pluginId);
+    toMember.balance = toMember.balance.plus(event.params.value);
+    toMember.save();
+  }
+}
+
+export function handleDelegateChanged(event: DelegateChanged): void {
+  let context = dataSource.context();
+  let pluginId = context.getString('pluginId');
+  const toDelegate = event.params.toDelegate;
+
+  // make sure `fromDelegate` &  `toDelegate`are members
+  if (event.params.fromDelegate != Address.zero()) {
+    let fromMember = getOrCreateMember(event.params.fromDelegate, pluginId);
+    fromMember.save();
+  }
+  if (toDelegate != Address.zero()) {
+    let toMember = getOrCreateMember(toDelegate, pluginId);
+    toMember.save();
+  }
+
+  // make sure `delegator` is member and set delegatee
+  if (event.params.delegator != Address.zero()) {
+    let delegator = getOrCreateMember(event.params.delegator, pluginId);
+
+    // set delegatee
+    let delegatee: string | null = null;
+    if (toDelegate != Address.zero()) {
+      delegatee = [toDelegate.toHexString(), pluginId].join('_');
+
+      delegator.delegatee = delegatee;
+    }
+
+    delegator.save();
+  }
+}
+
+export function handleDelegateVotesChanged(event: DelegateVotesChanged): void {
+  const delegate = event.params.delegate;
+  if (delegate == Address.zero()) return;
+  const newVotingPower = event.params.newBalance;
+
+  const context = dataSource.context();
+  const pluginId = context.getString('pluginId');
+  let member = getOrCreateMember(delegate, pluginId);
+
+  if (isZeroBalanceAndVotingPower(member.balance, newVotingPower)) {
+    if (shouldRemoveMember(event.address, delegate)) {
+      store.remove('PluginMember', member.id);
+      return;
+    }
+  }
+  member.votingPower = newVotingPower;
+  member.save();
+}
+
+function isZeroBalanceAndVotingPower(
+  memberBalance: BigInt,
+  votingPower: BigInt
+): boolean {
+  return (
+    memberBalance.equals(BigInt.zero()) && votingPower.equals(BigInt.zero())
+  );
+}
+
+function shouldRemoveMember(
+  contractAddress: Address,
+  delegate: Address
+): boolean {
+  const governanceERC20Contract = GovernanceERC20Contract.bind(contractAddress);
+  const delegates = governanceERC20Contract.try_delegates(delegate);
+  if (!delegates.reverted) {
+    return delegates.value == delegate || delegates.value == Address.zero();
+  }
+  return false;
+}
diff --git a/packages/subgraph/src/plugin/plugin.ts b/packages/subgraph/src/plugin/plugin.ts
index 39fec182..d99cbcfb 100644
--- a/packages/subgraph/src/plugin/plugin.ts
+++ b/packages/subgraph/src/plugin/plugin.ts
@@ -5,6 +5,7 @@ import {
   PluginProposal,
   TallyElement,
 } from '../../generated/schema';
+import {GovernanceERC20} from '../../generated/templates';
 import {
   ExecutionMultisigMembersAdded,
   ExecutionMultisigMembersRemoved,
@@ -14,7 +15,7 @@ import {
   TallyApproval,
   TallySet,
 } from '../../generated/templates/Plugin/VocdoniVoting';
-import {Address, dataSource} from '@graphprotocol/graph-ts';
+import {Address, DataSourceContext, dataSource} from '@graphprotocol/graph-ts';
 
 export function handlePluginSettingsUpdated(
   event: PluginSettingsUpdated
@@ -45,6 +46,14 @@ export function handlePluginSettingsUpdated(
       pluginEntity.censusStrategyURI = event.params.censusStrategyURI;
       pluginEntity.save();
     }
+
+    // Create template
+    const pluginContext = new DataSourceContext();
+    pluginContext.setString('pluginId', installationId.toHexString());
+    GovernanceERC20.createWithContext(
+      event.params.daoTokenAddress,
+      pluginContext
+    );
   }
 }