diff --git a/packages/web-wallet/public/locales/en/common.json b/packages/web-wallet/public/locales/en/common.json
index 23059e2..f57cbf0 100644
--- a/packages/web-wallet/public/locales/en/common.json
+++ b/packages/web-wallet/public/locales/en/common.json
@@ -400,5 +400,6 @@
   "import_credential_modal_header_title": "Import credential",
   "import_credential_modal_header_subtitle": "Please click or drag a file onto the box to import it as a credential.",
   "import_credential_modal_dragbox_caption": "Click or drag to import a credential",
-  "import_credential_modal_dragbox_description": "This credential will be imported and will be available in the overview."
+  "import_credential_modal_dragbox_description": "This credential will be imported and will be available in the overview.",
+  "import_credential_modal_validation_message": "Not a valid credential"
 }
diff --git a/packages/web-wallet/public/locales/nl/common.json b/packages/web-wallet/public/locales/nl/common.json
index f5084d5..937a292 100644
--- a/packages/web-wallet/public/locales/nl/common.json
+++ b/packages/web-wallet/public/locales/nl/common.json
@@ -398,5 +398,6 @@
   "import_credential_modal_header_title": "Credential importeren",
   "import_credential_modal_header_subtitle": "Klik of sleep een bestand naar het vak om het als een credential te importeren.",
   "import_credential_modal_dragbox_caption": "Klik of sleep om een credential te importeren",
-  "import_credential_modal_dragbox_description": "Deze credential wordt geïmporteerd en zal beschikbaar zijn in het overzicht."
+  "import_credential_modal_dragbox_description": "Deze credential wordt geïmporteerd en zal beschikbaar zijn in het overzicht.",
+  "import_credential_modal_validation_message": "Geen geldige credential"
 }
diff --git a/packages/web-wallet/src/agent/index.ts b/packages/web-wallet/src/agent/index.ts
index 6ea87a1..34ee626 100644
--- a/packages/web-wallet/src/agent/index.ts
+++ b/packages/web-wallet/src/agent/index.ts
@@ -19,7 +19,7 @@ import {pdManagerMethods} from '@sphereon/ssi-sdk.pd-manager'
 import {getResolver as getDidWebResolver} from 'web-did-resolver'
 import {oid4vciStateNavigationListener} from '@machines/oid4vci/oid4vciStateNavigation'
 import {AuthorizationRequestOpts, PARMode} from '@sphereon/oid4vci-common'
-import {CLIENT_ID, OID4VCI_CODE_URL_REGEX, OID4VCI_DEFAULT_REDIRECT_URI, SIOP_DEFAULT_REDIRECT_URI} from '@/app'
+import {CLIENT_ID, OID4VCI_CODE_URL_REGEX, OID4VCI_DEFAULT_REDIRECT_URI} from '@/app'
 import {TAgentTypes} from '@typings'
 import {DidAuthSiopOpAuthenticator, OID4VPCallbackStateListener, Siopv2OID4VPLinkHandler} from '@sphereon/ssi-sdk.siopv2-oid4vp-op-auth'
 import {vpStateCallbacks} from '@machines/siopv2/siopv2StateNavigation'
diff --git a/packages/web-wallet/src/components/modals/ImportFileModal/index.module.css b/packages/web-wallet/src/components/modals/ImportFileModal/index.module.css
index 1b27041..c816658 100644
--- a/packages/web-wallet/src/components/modals/ImportFileModal/index.module.css
+++ b/packages/web-wallet/src/components/modals/ImportFileModal/index.module.css
@@ -69,3 +69,12 @@
     flex-direction: column;
     gap: 24px;
 }
+
+.validationCaption {
+    font-size: 14px;
+    font-style: normal;
+    font-weight: 400;
+    line-height: normal;
+    letter-spacing: 0.14px;
+    color: #D74500;
+}
diff --git a/packages/web-wallet/src/components/modals/ImportFileModal/index.tsx b/packages/web-wallet/src/components/modals/ImportFileModal/index.tsx
index 3597fe0..5ab5350 100644
--- a/packages/web-wallet/src/components/modals/ImportFileModal/index.tsx
+++ b/packages/web-wallet/src/components/modals/ImportFileModal/index.tsx
@@ -1,4 +1,4 @@
-import React, {FC, ReactElement, useState} from 'react';
+import React, {FC, ReactElement, useEffect, useState} from 'react';
 import {useTranslate} from '@refinedev/core';
 import {PrimaryButton} from '@sphereon/ui-components.ssi-react';
 import CrossIcon from '@components/assets/icons/CrossIcon';
@@ -13,6 +13,7 @@ type Props = {
     dragBoxDescription?: string
     onImportFile: (file: File) => Promise<void>
     onValidateFile?: (file: File) => Promise<boolean>
+    validationMessage?: string
     onClose: () => Promise<void>
     fileMask?: RegExp
 }
@@ -25,23 +26,27 @@ const ImportFileModal: FC<Props> = (props: Props): ReactElement => {
         dragBoxDescription,
         onImportFile,
         onValidateFile,
+        validationMessage,
         onClose
     } = props
     const translate = useTranslate()
     const [file, setFile] = useState<File | undefined>()
+    const [isValid, setIsValid] = useState<boolean>(true)
 
-    const onChangeFile = async (file: File): Promise<void> => {
-        if (onValidateFile) {
-            const validationResult = await onValidateFile(file).then(
-                (result) => result,
-                () => false
-            );
+    useEffect(() => {
+        if (!file) {
+            return
+        }
 
-            if (!validationResult) {
-                return
-            }
+        if (onValidateFile) {
+            onValidateFile(file).then(
+                (result) => setIsValid(result),
+                () => setIsValid(false)
+            )
         }
+    }, [file])
 
+    const onChangeFile = async (file: File): Promise<void> => {
         setFile(file)
     }
 
@@ -78,11 +83,12 @@ const ImportFileModal: FC<Props> = (props: Props): ReactElement => {
                         description={dragBoxDescription}
                         onChangeFile={onChangeFile}
                     />
-                    {file && <FileSelectionField file={file} />}
+                    {!isValid && <div className={style.validationCaption}>{validationMessage}</div>}
+                    {(file && isValid) && <FileSelectionField file={file} />}
                     <PrimaryButton
                         style={{width: 180, marginLeft: 'auto'}}
                         caption={translate('action_import_label')}
-                        disabled={!file}
+                        disabled={!file || !isValid}
                         onClick={onImport}
                     />
                 </div>
diff --git a/packages/web-wallet/src/components/views/CredentialsList/index.tsx b/packages/web-wallet/src/components/views/CredentialsList/index.tsx
index 2435537..44facad 100644
--- a/packages/web-wallet/src/components/views/CredentialsList/index.tsx
+++ b/packages/web-wallet/src/components/views/CredentialsList/index.tsx
@@ -22,6 +22,8 @@ import {computeEntryHash} from '@veramo/utils';
 import {AddContactArgs} from "@sphereon/ssi-sdk.contact-manager";
 import {IdentityOrigin} from "@sphereon/ssi-sdk.data-store/dist/types/contact/contact";
 import {addContact} from "@/src/services/contactService";
+import {registerDidEbsiOnLedger} from "@/src/services/ebsiService";
+import {IVerifiableCredential} from "@sphereon/ssi-types/src/types";
 
 type Props = {
   credentialRole: CredentialRole
@@ -277,14 +279,6 @@ const CredentialsList: FC<Props> = (props: Props): ReactElement => {
     return actions
   }
 
-  if (credentialsError || partiesError) {
-    return <div>{translate('data_provider_error_message')}</div>
-  }
-
-  if (credentialsLoading || partiesLoading) {
-    return <div>{translate('data_provider_loading_message')}</div>
-  }
-
   const onImportCredential = async (file: File): Promise<void> => {
     const rawCredential = await file.text()
     const uniformCredential = CredentialMapper.toUniformCredential(rawCredential)
@@ -343,7 +337,17 @@ const CredentialsList: FC<Props> = (props: Props): ReactElement => {
           },
         },
         {
-          onSuccess: () => refetchParties().then(() => onCloseImportCredentialModal())
+          onSuccess: async () => {
+            if (correlationId.toLowerCase().startsWith('did:ebsi') && uniformCredential.type.includes('VerifiableAuthorisationToOnboard')) {
+              // We want to call the register in the background, so for now we are not dealing with the result, we just execute the register function
+              void registerDidEbsiOnLedger({
+                did: correlationId,
+                credentialIssuer: issuerName
+              }).catch(() => console.log(`Unable to register ebsi did ${correlationId} for issuer ${issuerName}`))
+            }
+
+            refetchParties().then(() => onCloseImportCredentialModal())
+          }
         },
     )
   }
@@ -375,6 +379,14 @@ const CredentialsList: FC<Props> = (props: Props): ReactElement => {
     setShowImportCredentialModal(false)
   }
 
+  if (credentialsError || partiesError) {
+    return <div>{translate('data_provider_error_message')}</div>
+  }
+
+  if (credentialsLoading || partiesLoading) {
+    return <div>{translate('data_provider_loading_message')}</div>
+  }
+
   return <div>
     {showImportCredentialModal && (
         <ImportFileModal
@@ -382,6 +394,7 @@ const CredentialsList: FC<Props> = (props: Props): ReactElement => {
             headerSubTitle={translate('import_credential_modal_header_subtitle')}
             dragBoxCaption={translate('import_credential_modal_dragbox_caption')}
             dragBoxDescription={translate('import_credential_modal_dragbox_description')}
+            validationMessage={translate('import_credential_modal_validation_message')}
             onImportFile={onImportCredential}
             onValidateFile={onValidateCredential}
             onClose={onCloseImportCredentialModal}
diff --git a/packages/web-wallet/src/dataProviders/identifiersDataProvider.ts b/packages/web-wallet/src/dataProviders/identifiersDataProvider.ts
index e1338a2..35acefe 100644
--- a/packages/web-wallet/src/dataProviders/identifiersDataProvider.ts
+++ b/packages/web-wallet/src/dataProviders/identifiersDataProvider.ts
@@ -137,7 +137,7 @@ export const identifiersDataProvider = (): DataProvider => ({
         clientId,
         credentialIssuer: ebsi?.tao?.url!,
         jwksUri,
-        environment: network as EbsiEnvironment,
+        environment: network as EbsiEnvironment, //FIXME this is casting a possible undefined where environment is mandatory
         attestationToOnboardCredentialRole: CredentialRole.HOLDER,
       }
     }
diff --git a/packages/web-wallet/src/services/ebsiService.ts b/packages/web-wallet/src/services/ebsiService.ts
new file mode 100644
index 0000000..d599cc6
--- /dev/null
+++ b/packages/web-wallet/src/services/ebsiService.ts
@@ -0,0 +1,30 @@
+import {CredentialRole} from '@sphereon/ssi-sdk.credential-store';
+import {EbsiAccessTokenOpts} from '@sphereon/ssi-sdk.ebsi-support/src/did/types';
+import agent from '@agent';
+import {RegisterDidOnLedgerArgs} from '@typings';
+
+export const registerDidEbsiOnLedger = async (args: RegisterDidOnLedgerArgs): Promise<void> => {
+    const { credentialIssuer, did } = args
+
+    // For now only accepting ebsi dids
+    if (!did.toLowerCase().startsWith('did:ebsi')) {
+        return Promise.reject(Error(`Did ${did} is not a valid ebsi did`))
+    }
+
+    const identifier  = await agent.didManagerGet({ did })
+    const clientId = process?.env?.NEXT_PUBLIC_CLIENT_ID ?? `${window.location.protocol}//${window.location.hostname}`
+    const jwksUri = `${clientId}/.well-known/jwks/dids/${identifier.did}`
+    const accessTokenOpts: EbsiAccessTokenOpts = {
+        attestationToOnboardCredentialRole: CredentialRole.HOLDER,
+        redirectUri: jwksUri,
+        jwksUri,
+        credentialIssuer,
+        clientId,
+        environment: 'conformance'// TODO we need to derive this from the identifier
+    }
+
+    await agent.ebsiCreateDidOnLedger({
+        identifier,
+        accessTokenOpts
+    })
+}
diff --git a/packages/web-wallet/src/types/service/ebsiService.ts b/packages/web-wallet/src/types/service/ebsiService.ts
new file mode 100644
index 0000000..be7147f
--- /dev/null
+++ b/packages/web-wallet/src/types/service/ebsiService.ts
@@ -0,0 +1,4 @@
+export type RegisterDidOnLedgerArgs = {
+    did: string
+    credentialIssuer: string
+}
diff --git a/packages/web-wallet/src/types/service/index.ts b/packages/web-wallet/src/types/service/index.ts
index 1f92bf1..06fdeca 100644
--- a/packages/web-wallet/src/types/service/index.ts
+++ b/packages/web-wallet/src/types/service/index.ts
@@ -1 +1,2 @@
 export * from './contactService'
+export * from './ebsiService'