diff --git a/src/components/DaoCreator/formComponents/EstablishEssentials.tsx b/src/components/DaoCreator/formComponents/EstablishEssentials.tsx
index 825b19e5bb..41fdad3115 100644
--- a/src/components/DaoCreator/formComponents/EstablishEssentials.tsx
+++ b/src/components/DaoCreator/formComponents/EstablishEssentials.tsx
@@ -5,7 +5,7 @@ import { URL_DOCS_GOV_TYPES } from '../../../constants/url';
 import { createAccountSubstring } from '../../../hooks/utils/useDisplayName';
 import { useFractal } from '../../../providers/App/AppProvider';
 import { useNetworkConfig } from '../../../providers/NetworkConfig/NetworkConfigProvider';
-import { ICreationStepProps, VotingStrategyType, GovernanceType } from '../../../types';
+import { GovernanceType, ICreationStepProps, VotingStrategyType } from '../../../types';
 import { InputComponent, LabelComponent } from '../../ui/forms/InputComponent';
 import LabelWrapper from '../../ui/forms/LabelWrapper';
 import { RadioWithText } from '../../ui/forms/Radio/RadioWithText';
@@ -34,7 +34,7 @@ export function EstablishEssentials(props: ICreationStepProps) {
       setFieldValue('essentials.daoName', daoName, false);
       if (createAccountSubstring(daoAddress!) !== daoName) {
         // Pre-fill the snapshot URL form field when editing
-        setFieldValue('essentials.snapshotENS', daoSnapshotENS || '', false);
+        setFieldValue('essentials.snapshotENS', daoSnapshotENS?.toLowerCase() || '', false);
       }
     }
   }, [setFieldValue, mode, daoName, daoSnapshotENS, isEdit, daoAddress]);
@@ -70,7 +70,7 @@ export function EstablishEssentials(props: ICreationStepProps) {
           helper={t('helperDAOName')}
           isRequired
           value={values.essentials.daoName}
-          id="searchEssentials-daoName"
+          id="essentials-daoName"
           onChange={cEvent => setFieldValue('essentials.daoName', cEvent.target.value, true)}
           onBlur={cEvent => setFieldValue('essentials.daoName', cEvent.target.value.trim(), true)}
           disabled={daoNameDisabled}
diff --git a/src/components/Proposals/ProposalInfo.tsx b/src/components/Proposals/ProposalInfo.tsx
index 28ab8d34d4..36ca21466c 100644
--- a/src/components/Proposals/ProposalInfo.tsx
+++ b/src/components/Proposals/ProposalInfo.tsx
@@ -1,4 +1,4 @@
-import { Box, Flex, Button, Link } from '@chakra-ui/react';
+import { Box, Button, Flex, Link } from '@chakra-ui/react';
 import { ArrowUpRight } from '@phosphor-icons/react';
 import { useTranslation } from 'react-i18next';
 import { Shield } from '../../assets/theme/custom/icons/Shield';
@@ -53,7 +53,9 @@ export function ProposalInfo({
         />
         {isSnapshotProposal && (
           <>
-            <SnapshotButton snapshotENS={`${daoSnapshotENS}/proposal/${proposal.proposalId}`} />
+            <SnapshotButton
+              snapshotENS={`${daoSnapshotENS?.toLowerCase()}/proposal/${proposal.proposalId}`}
+            />
             {(proposal as ExtendedSnapshotProposal).privacy === 'shutter' && (
               <Button
                 as={Link}
diff --git a/src/components/pages/DaoSettings/components/MetadataContainer.tsx b/src/components/pages/DaoSettings/components/MetadataContainer.tsx
index cb380fbafb..76e31bf6d1 100644
--- a/src/components/pages/DaoSettings/components/MetadataContainer.tsx
+++ b/src/components/pages/DaoSettings/components/MetadataContainer.tsx
@@ -1,8 +1,8 @@
 import { Button } from '@chakra-ui/react';
-import { useState, useEffect, ChangeEventHandler } from 'react';
+import { ChangeEventHandler, useEffect, useState } from 'react';
 import { useTranslation } from 'react-i18next';
 import { useNavigate } from 'react-router-dom';
-import { isHex, getAddress } from 'viem';
+import { getAddress, isHex } from 'viem';
 import { DAO_ROUTES } from '../../../../constants/routes';
 import useSubmitProposal from '../../../../hooks/DAO/proposal/useSubmitProposal';
 import { useCanUserCreateProposal } from '../../../../hooks/utils/useCanUserSubmitProposal';
@@ -38,7 +38,7 @@ export function MetadataContainer() {
     }
 
     if (daoSnapshotENS) {
-      setSnapshotENS(daoSnapshotENS);
+      setSnapshotENS(daoSnapshotENS.toLowerCase());
     }
   }, [daoName, daoSnapshotENS, daoAddress]);
 
diff --git a/src/components/ui/cards/DAOInfoCard.tsx b/src/components/ui/cards/DAOInfoCard.tsx
index 2cdab4b0d6..1bf76e8baa 100644
--- a/src/components/ui/cards/DAOInfoCard.tsx
+++ b/src/components/ui/cards/DAOInfoCard.tsx
@@ -1,4 +1,4 @@
-import { Box, Flex, Text, Link, Center } from '@chakra-ui/react';
+import { Box, Center, Flex, Link, Text } from '@chakra-ui/react';
 import { Link as RouterLink } from 'react-router-dom';
 import { DAO_ROUTES } from '../../../constants/routes';
 import useDisplayName from '../../../hooks/utils/useDisplayName';
@@ -111,7 +111,7 @@ export function DAOInfoCard() {
         <AddressCopier address={displayedAddress} />
 
         {/* SNAPSHOT ICON LINK */}
-        {node.daoSnapshotENS && <SnapshotButton snapshotENS={node.daoSnapshotENS} />}
+        {node.daoSnapshotENS && <SnapshotButton snapshotENS={node.daoSnapshotENS.toLowerCase()} />}
       </Flex>
     </Box>
   );
diff --git a/src/components/ui/cards/DAONodeInfoCard.tsx b/src/components/ui/cards/DAONodeInfoCard.tsx
index cfc80884be..2938dcc2f8 100644
--- a/src/components/ui/cards/DAONodeInfoCard.tsx
+++ b/src/components/ui/cards/DAONodeInfoCard.tsx
@@ -1,10 +1,10 @@
-import { Flex, Text, FlexProps, Link, Center, VStack } from '@chakra-ui/react';
+import { Center, Flex, FlexProps, Link, Text, VStack } from '@chakra-ui/react';
 import { Link as RouterLink } from 'react-router-dom';
 import { DAO_ROUTES } from '../../../constants/routes';
 import useDisplayName from '../../../hooks/utils/useDisplayName';
 import { useFractal } from '../../../providers/App/AppProvider';
 import { useNetworkConfig } from '../../../providers/NetworkConfig/NetworkConfigProvider';
-import { FreezeGuard, FractalGuardContracts, FractalNode } from '../../../types';
+import { FractalGuardContracts, FractalNode, FreezeGuard } from '../../../types';
 import { SnapshotButton } from '../badges/Snapshot';
 import { FavoriteIcon } from '../icons/FavoriteIcon';
 import AddressCopier from '../links/AddressCopier';
@@ -104,7 +104,9 @@ export function DAONodeInfoCard({ node, freezeGuard, guardContracts, ...rest }:
             />
 
             {/* SNAPSHOT ICON LINK */}
-            {node.daoSnapshotENS && <SnapshotButton snapshotENS={node.daoSnapshotENS} />}
+            {node.daoSnapshotENS && (
+              <SnapshotButton snapshotENS={node.daoSnapshotENS.toLowerCase()} />
+            )}
           </Flex>
 
           {/* DAO ADDRESS */}
diff --git a/src/components/ui/forms/ABISelector.tsx b/src/components/ui/forms/ABISelector.tsx
index 17b6666cd7..886df3b685 100644
--- a/src/components/ui/forms/ABISelector.tsx
+++ b/src/components/ui/forms/ABISelector.tsx
@@ -1,7 +1,7 @@
 import { Select, Text } from '@chakra-ui/react';
 import axios from 'axios';
 import detectProxyTarget from 'evm-proxy-detection';
-import { useMemo, useState, useEffect } from 'react';
+import { useEffect, useMemo, useState } from 'react';
 import { useTranslation } from 'react-i18next';
 import { isAddress } from 'viem';
 import { useEnsAddress, usePublicClient } from 'wagmi';
@@ -28,7 +28,7 @@ export default function ABISelector({ target, onChange }: IABISelector) {
   const [abi, setABI] = useState<ABIElement[]>([]);
   const { etherscanAPIUrl } = useNetworkConfig();
   const { t } = useTranslation('common');
-  const { data: ensAddress } = useEnsAddress({ name: target });
+  const { data: ensAddress } = useEnsAddress({ name: target?.toLowerCase() });
   const client = usePublicClient();
 
   useEffect(() => {
diff --git a/src/hooks/DAO/loaders/snapshot/useSnapshotSpaceName.ts b/src/hooks/DAO/loaders/snapshot/useSnapshotSpaceName.ts
index d47fa442ef..f73deff3cc 100644
--- a/src/hooks/DAO/loaders/snapshot/useSnapshotSpaceName.ts
+++ b/src/hooks/DAO/loaders/snapshot/useSnapshotSpaceName.ts
@@ -5,5 +5,5 @@ export default function useSnapshotSpaceName() {
     node: { daoSnapshotENS },
   } = useFractal();
 
-  return daoSnapshotENS;
+  return daoSnapshotENS?.toLowerCase();
 }
diff --git a/src/hooks/DAO/loaders/useFractalNode.ts b/src/hooks/DAO/loaders/useFractalNode.ts
index 2de5dcd406..6670113435 100644
--- a/src/hooks/DAO/loaders/useFractalNode.ts
+++ b/src/hooks/DAO/loaders/useFractalNode.ts
@@ -53,7 +53,7 @@ export const useFractalNode = (
           },
           daoName: name as string,
           daoAddress: getAddress(_daoAddress),
-          daoSnapshotENS: snapshotENS as string,
+          daoSnapshotENS: snapshotENS?.toLowerCase() as string,
           proposalTemplatesHash: proposalTemplatesHash as string,
         };
         return currentNode;
diff --git a/src/hooks/DAO/loaders/useLoadDAONode.ts b/src/hooks/DAO/loaders/useLoadDAONode.ts
index 4d7ca59683..de8b7d0b58 100644
--- a/src/hooks/DAO/loaders/useLoadDAONode.ts
+++ b/src/hooks/DAO/loaders/useLoadDAONode.ts
@@ -1,6 +1,6 @@
 import { useLazyQuery } from '@apollo/client';
 import { useCallback } from 'react';
-import { isAddress, getAddress } from 'viem';
+import { getAddress, isAddress } from 'viem';
 import { DAO, DAOQueryDocument, DAOQueryQuery } from '../../../../.graphclient';
 import { logError } from '../../../helpers/errorLogging';
 import { useSafeAPI } from '../../../providers/App/hooks/useSafeAPI';
@@ -42,7 +42,7 @@ export const useLoadDAONode = () => {
           },
           daoName: name as string,
           daoAddress: getAddress(_daoAddress),
-          daoSnapshotENS: snapshotENS as string,
+          daoSnapshotENS: snapshotENS?.toLowerCase() as string,
         };
         return currentNode;
       }
diff --git a/src/hooks/DAO/useGetDAOName.ts b/src/hooks/DAO/useGetDAOName.ts
index b522d0e0a0..f7da701c2d 100644
--- a/src/hooks/DAO/useGetDAOName.ts
+++ b/src/hooks/DAO/useGetDAOName.ts
@@ -1,5 +1,5 @@
 import { useCallback, useEffect, useState } from 'react';
-import { Address, PublicClient, getContract, parseAbi, getAddress } from 'viem';
+import { Address, PublicClient, getAddress, getContract, parseAbi } from 'viem';
 import { usePublicClient } from 'wagmi';
 import { useFractal } from '../../providers/App/AppProvider';
 import { FractalContracts } from '../../types';
@@ -22,7 +22,7 @@ const getDAOName = async ({
     throw new Error('Public client not available');
   }
 
-  const ensName = await publicClient.getEnsName({ address: address }).catch((error: Error) => {
+  const ensName = await publicClient.getEnsName({ address }).catch((error: Error) => {
     if (error.name === 'ChainDoesNotSupportContract') {
       // Sliently fail, this is fine.
       // https://github.com/wevm/viem/discussions/781
diff --git a/src/hooks/utils/useAvatar.ts b/src/hooks/utils/useAvatar.ts
index 09b1bb8a44..f12cdb4b47 100644
--- a/src/hooks/utils/useAvatar.ts
+++ b/src/hooks/utils/useAvatar.ts
@@ -4,7 +4,7 @@ import { useNetworkConfig } from '../../providers/NetworkConfig/NetworkConfigPro
 const useAvatar = (name: string) => {
   const { chain } = useNetworkConfig();
   const { data: avatarURL } = useEnsAvatar({
-    name: name,
+    name: name?.toLowerCase(),
     chainId: chain.id,
   });
 
diff --git a/src/models/DaoTxBuilder.ts b/src/models/DaoTxBuilder.ts
index 46b2f28aa5..22a233de03 100644
--- a/src/models/DaoTxBuilder.ts
+++ b/src/models/DaoTxBuilder.ts
@@ -3,12 +3,12 @@ import { zeroAddress } from 'viem';
 import { GnosisSafeL2 } from '../assets/typechain-types/usul/@gnosis.pm/safe-contracts/contracts';
 import { buildContractCall, encodeMultiSend } from '../helpers';
 import {
-  BaseContracts,
-  SafeMultisigDAO,
-  SafeTransaction,
   AzoriusContracts,
   AzoriusERC20DAO,
   AzoriusERC721DAO,
+  BaseContracts,
+  SafeMultisigDAO,
+  SafeTransaction,
   VotingStrategyType,
 } from '../types';
 import { BaseTxBuilder } from './BaseTxBuilder';
@@ -228,7 +228,7 @@ export class DaoTxBuilder extends BaseTxBuilder {
     return buildContractCall(
       this.baseContracts.keyValuePairsContract,
       'updateValues',
-      [['snapshotENS'], [this.daoData.snapshotENS]],
+      [['snapshotENS'], [this.daoData.snapshotENS.toLowerCase()]],
       0,
       false,
     );