DATEV AI features vs. Intercom Fin: data protection per plan

not publicly documented

yes (concluded via online form with DATEV SmartCard/SmartLogin or by being stored in DATEV Einverständniserklärungen; effective 'upon confirmation of the conclusion of the contract by DATEV' (translated), DPA item 19 a)

yes (concluded via online form with DATEV SmartCard/SmartLogin or by being stored in DATEV Einverständniserklärungen; effective 'upon confirmation of the conclusion of the contract by DATEV' (translated), DPA item 19 a)

yes (Data Processing Addendum, Effective 2025-04-09, including standard contractual clauses)

KI-Werkstatt page: 'Some prototypes in the DATEV KI-Werkstatt use the Microsoft Azure Open AI Services' (translated); inputs are 'not passed on to OpenAI and not used to train the models' (translated). No statement for the other prototypes; therefore not substantiated for the plan as a whole.

DATEV Copilot FAQ: 'Is my data used to train the AI? No, neither Microsoft nor OpenAI use your data for training.' (translated). Copilot is a DATEV cloud service under the DATEV service descriptions for the DATEV-Cloud-Lösungen Basis (doc. no. 0904407); unlike the service descriptions for Rechnungswesen, Steuern, Personalwirtschaft and Wissen, these contain no clause on cross-customer processing for 'Intelligente DATEV-Cloud-Lösungen'. Item 3.8, however, permits DATEV to process data 'for the purpose of developing new or further developing existing DATEV products in an appropriately secured environment' (translated); according to item 3.8 this does not apply if the customer concluded the DPA without the anonymisation agreement (deletion possible under DPA item 15). An express statement on DATEV's own model training with Copilot inputs is missing.

DATEV service descriptions for the DATEV-Cloud-Lösungen Rechnungswesen (accounting), Steuern (tax) and Personalwirtschaft (payroll), each item 1.8 'Service-related cross-customer data processing' (translated) (identical wording also for Wissen [knowledge]): for 'intelligent cloud solutions' (translated), the customer instructs DATEV to use the data sets 'set up by the customer for the „Intelligente DATEV-Cloud-Lösungen“' (translated) 'in the context of new and further development, quality assurance and operation' (translated); 'For machine learning or deep learning, this training forms the basis for the systems' learning' (translated); 'for example, data of different customers of the „DATEV-Cloud-Lösungen“ are analysed together' (translated); 'Personal data may still be processed in the resulting AI models as well' (translated); special categories of personal data may also be processed. The application of the AI models remains 'exclusively a DATEV-internal process' (translated). No possibility of objection is described in item 1.8; according to its wording, the optional deletion of the anonymisation agreement (DPA item 15b) only affects items 3.7/3.8, not item 1.8. The Basis service description (Copilot) contains no item 1.8 of this kind. Payroll benchmark uses 'real, anonymised DATEV payroll records' (translated); de-identification service: data is 'analysed in the DATEV data centre' (translated) and de-identified before AI processing.

Security page: 'Fin trains only on your knowledge and Procedures, never on data you haven't approved, and you can opt out of fine-tuning anytime, with data deleted within 30 days.' FAQ on the Security page: 'Fin can use anonymized customer data for model fine-tuning'; opt-out at any time. Security page also: 'Fin Apex 2.0 is grounded in your knowledge base and post-trained on Fin's own production data'; third-party AI 'contractually barred from training on your data, with zero retention once a response is generated'. The Product Privacy Notice contains no statement on training; how the opt-out is exercised is not described there or in the help centre.

Page: prototypes 'in a protected DATEV environment' (translated); for Azure OpenAI prototypes, inputs are 'sent as a request through the DATEV cloud-native data centre to Microsoft Azure' (translated) and processed there temporarily. Azure region not stated.

FAQ: 'DATEV Copilot uses Microsoft Azure services. The data you upload is processed in an area hosted by DATEV at Microsoft Azure in a European data centre.' (translated). Internet research (optional, permission 'Allow internet research' (translated)): according to the programme content (doc. no. 0904530), 'you transmit your data to Microsoft Corporation in the USA' (translated); 'Microsoft processes your data for its own purposes and on global servers' (translated); DATEV warns against transmitting confidential or legally protected information.

DATEV data centre/DATEV cloud according to the de-identification article and the AI overview. Help document 1000192 (as of 2026-09-18): Microsoft Ireland Operations Limited (IE) for 'DATEV Einspruchsgenerator, DATEV LEXchat AI functionalities' (translated) without transfer to a third country; transfers to a third country (USA) to Datadog, Inc. (DATEV Bankdatenservice) and Raintank, Inc./Grafana Labs (IT monitoring), among others, on the basis of the EU-U.S. DPF.

Sub-processor list (2026-06-25): for customers with EU data hosting, AWS is in Dublin (eu-west-1), Snowflake in Ireland; AI processing by OpenAI, Google, Microsoft, Eleven Labs and Cartesia located in the 'EU' (Anthropic not listed in the EU section). Help centre: 'Regional Data Hosting is only available to new workspaces on the Advanced and Expert plans'; only with a contract ('available to customers on a contract'), via sales; no migration of existing workspaces, conversations cannot be transferred; surcharge not stated. Regional Data Hosting Addendum (2024-03-08): account management, support and individual features may be processed outside the EU. Default: USA.

• Microsoft Azure OpenAI Services (some prototypes)

• Microsoft Azure (AI services, European data centre, according to the Copilot FAQ)
• OpenAI models via Azure (according to the FAQ, OpenAI does not use data for training)
• Microsoft Bing (only with internet research enabled; independent processing by Microsoft)
• Service descriptions Basis item 3.4: 'DATEV Copilot: Microsoft Ireland Operations Limited' (Dublin, IE), purpose 'AI functions' (translated); otherwise help document 1000192

• Microsoft Ireland Operations Limited (Einspruchsgenerator, LEXchat AI functionalities)
• Amazon Web Services EMEA SARL (operation/hosting of DATEV products)
• Microsoft Deutschland GmbH (DATEV products, data centre services)
• Google Ireland Ltd. (DATEV platform, chatbot use)
• Datadog, Inc. (USA, DATEV Bankdatenservice, DPF)
• others according to help document 1000192

• Amazon Web Services (hosting; default USA, with EU hosting Dublin, Ireland, region eu-west-1)
• Snowflake (data warehouse and AI processing; default USA, with EU hosting Ireland)
• AI default: OpenAI, Anthropic, Google, Microsoft (each USA); with EU hosting: OpenAI, Google, Microsoft (EU), Anthropic not listed
• Text-to-speech: Eleven Labs, Cartesia (default USA, with EU hosting EU)
• PlanetScale, Ably Realtime and others (USA)

'The platform can be used free of charge' (translated); login via DATEV account and SmartCard/SmartLogin (as of 2026-10-18)

DATEV shop (item no. 90431): 'The prerequisite is ordering a free licence via this shop page' (translated); ordering also via the MyDATEV ordering and set-up assistant. Usage limit: rolling 2-hour window, if exceeded blocked for 2 hours (doc. no. 1049806). MyDATEV Kanzlei and LEXinform plus require a licence (as of 2026-10-18)

Billing according to the service descriptions 'in accordance with the current DATEV price list' (translated); the DATEV price list for firms is offered as a PDF download and was not evaluated (as of 2026-10-18)

Intercom Helpdesk: Essential 19 USD, Advanced 85 USD, Expert 132 USD per seat per month with annual billing; 29 USD, 99 USD, 139 USD with monthly billing (pricing page; Lite seats free of charge). AI surcharge separate: Fin AI Agent 0.99 USD per outcome ('outcome'), qualifications 9.99 USD; with a third-party helpdesk, minimum purchase of 50 outcomes per month; Copilot 29 USD (annual billing) or 35 USD (monthly billing) per user per month; Pro add-on from 100 USD per workspace per month (Intercom and Fin pricing pages; USD only; net/gross not stated)

yes

yes

yes

yes (Fin AI Agent usable in all plans; base fee 0 USD; billing per outcome)