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Legal911Finder's terms and conditions, description of services and right of withdrawal. As at August 2026.
This English version is a non-binding translation. Only the German version is legally binding.
These terms apply to every service provided by 911Finder (Thomas Ottenstroer, Fehmarn). They consist of three parts: Part A contains the terms and conditions, Part B describes the scope, the limits and the prices of each service, Part C contains the right of withdrawal for consumers and the model withdrawal form.
(1) The provider of the services is Thomas Ottenstroer, trading as 911Finder, Am Dorfteich 10b, 23769 Fehmarn, Germany (hereinafter "911Finder"). Contact: kontakt@911finder.de, telephone +49 155 63888911.
(2) These terms apply to every contract between 911Finder and a client covering the services described in Part B: Digital Audit & Market Check, Porsche 911 Purchase Advisory, Technical Due Diligence, Porsche Sourcing & Acquisition, Vehicle Documentation & Market Valuation, the Investor Dossier & Technical Compendium and the sales brokerage.
(3) A client may be a consumer (§ 13 BGB) or a trader (§ 14 BGB). Differing terms of the client do not become part of the contract unless 911Finder expressly agrees to them in text form.
(4) The dealer subscriptions for MarqueScope (market monitoring) are not covered by these terms. Separate terms apply to them, available at marquescope.de .
(1) The presentation of the services on the website is not a binding offer but an invitation to enquire. Enquiries through the contact form, the search brief form, by email or by telephone are not binding.
(2) In response to an enquiry, 911Finder sends an offer in text form (email) naming the service, the price, the period of performance and these terms. The contract comes into being when the client accepts the offer in text form.
(3) A sourcing mandate comes into being only on signature of the mandate agreement, which records the scope, the fee, the exclusivity and the term.
(4) 911Finder stores the text of the contract and makes it available to the client in text form together with these terms and the notice of the right of withdrawal.
(1) The scope of each service follows from Part B and from the individual offer. In case of doubt the individual offer prevails.
(2) 911Finder owes the careful provision of the assessment, analysis and support services described, not a particular commercial outcome, a particular purchase price or the conclusion of a purchase.
(3) Every statement on market value is a judgement as at the relevant date, based on the market data available at that time, and is stated as a realistic range rather than a binding single figure.
(4) The services expressly do not include: the German statutory roadworthiness test (Hauptuntersuchung) under § 29 StVZO; an expert's, insurance, court or claims appraisal; any guarantee or assurance as to the technical condition of a car; a complete dismantling of the car; or legal advice or a legal review of a contract. What is owed is solely the checking of statements about the car, the specification, the accessories, the inspections and the commercial agreements against what was agreed.
(5) With remote services (Digital Audit, Purchase Advisory, vehicle documentation), photographs and documents are examined only for what is visibly apparent. Refinished paintwork, freedom from accident damage and technical condition cannot be conclusively confirmed without an assessment on site. A seller's confirmation of refinishing does not count as evidence that a car is free of accident damage.
(6) With services on the buying side (Digital Audit, Purchase Advisory, Technical Due Diligence, sourcing mandate), 911Finder represents the client's interests exclusively and accepts no commission from sellers. The sales brokerage is a separate selling mandate.
(1) The client provides the information and documents needed for the service in good time and in full, in particular the link to the listing, the vehicle data, the paperwork and the correspondence with the seller. Periods for performance begin only once the documents have been received in full and, where payment in advance is agreed, once payment has been received.
(2) The client ensures that they are entitled to pass the documents on, and transmits personal data of third parties only insofar as it is needed for the service.
(3) Decisions on buying, selling, the purchase price and the terms of contract are made by the client alone.
(1) The prices stated in the offer apply. Fixed prices for consumers include statutory VAT. Success fees (sourcing mandate, sales brokerage) are stated plus statutory VAT. Prices for traders are agreed on request.
(2) With Technical Due Diligence, travel from our base on Fehmarn is charged in addition at €0.59 per kilometre driven (outward and return). Further outlays (for example registration, transport, inspections by third parties) are passed on at cost and only after the client has approved them in advance.
(3) Fixed-price services (Digital Audit, Purchase Advisory, vehicle documentation, investor dossier) are payable in advance when the order is placed; work begins once payment has been received. Technical Due Diligence is invoiced after the appointment. The retainer for the sourcing mandate falls due on signature of the mandate agreement, the success fee on conclusion of the purchase contract for the car brokered.
(4) Payment is made using the payment methods stated in the relevant offer, on the invoice or during the ordering process. For purchases of the Investor Dossier & Technical Compendium through the website, payment is handled via a payment page provided by Stripe. By prior arrangement, payment by bank transfer or PayPal after invoicing is also possible.
(1) The result of the Digital Audit is usually delivered within 24 hours of the documents being received in full and payment being received. This is a normal period, not a fixed deadline, unless a binding date is expressly agreed in the offer.
(2) The Purchase Advisory is limited to one car and to a maximum of 21 calendar days from its start. Appointments for Technical Due Diligence are agreed individually and depend on the availability of the car and the seller.
(3) The sourcing mandate runs for six months from signature of the mandate agreement and is exclusive during that period.
(1) Dossiers, reports, logs and the vehicle record are made available to the client digitally (usually as a PDF). The client receives a simple, unlimited right to use them for their own purposes.
(2) Passing the vehicle record on to prospective buyers is permitted. The vehicle record is marked as „im Auftrag des Eigentümers erstellt“ (produced on the owner's instruction), so that recipients can see it is not an independent buyer's assessment. Any other publication, reproduction or commercial reuse of the results (in particular of the Investor Dossier & Technical Compendium) requires 911Finder's consent.
(3) 911Finder treats the client's budget, search brief and documents as confidential and does not disclose the budget to sellers.
(1) 911Finder is liable without limitation for damage arising from injury to life, body or health, for damage caused intentionally or by gross negligence, and under the German Product Liability Act and to the extent of any guarantee expressly given.
(2) Where a material contractual obligation is breached through slight negligence, that is an obligation whose fulfilment makes proper performance of the contract possible in the first place and on whose observance the client may regularly rely, liability is limited to compensation for the foreseeable damage typical of such a contract.
(3) Otherwise, liability for breaches of duty through slight negligence is excluded.
(4) The results rest on the documents provided by the client, on the market data available as at the relevant date and, with Technical Due Diligence, on what could actually be examined on site within the agreed scope. For circumstances that were not apparent on careful examination within that scope, in particular hidden defects that cannot be established without dismantling, and for incorrect or incomplete statements by third parties, 911Finder is liable only in accordance with paragraphs 1 to 3.
911Finder processes the client's personal data, and third-party data contained in documents, solely in order to provide the service instructed. The details, the legal bases and the retention periods follow from the privacy policy at www.911finder.de/datenschutz, and in particular from the section „Verarbeitung von Fahrzeugunterlagen“ (processing of vehicle documents).
Consumers have a statutory right of withdrawal in distance contracts. The notice of the right of withdrawal and the model withdrawal form are in Part C. Special rules described there apply to services performed in full at the consumer's express request before the withdrawal period expires, and to digital content.
(1) The law of the Federal Republic of Germany applies. As against consumers, this choice of law applies only insofar as it does not deprive the consumer of the protection of mandatory provisions of the state of their habitual residence.
(2) 911Finder is neither willing nor obliged to take part in dispute resolution proceedings before a consumer arbitration board.
(3) Should individual provisions of these terms be ineffective, the effectiveness of the remaining provisions remains unaffected.
The descriptions below set out the scope, the limits and the prices of each service. All fixed prices for consumers include statutory VAT. Success fees are stated plus VAT.
| Starting position | Service | Price and limit |
|---|---|---|
| A specific car found, a first judgement needed | Digital Audit & Market Check (Assessment Level 1) | €199 incl. VAT; a one-off remote analysis |
| A specific car found, further clarification needed | Porsche 911 Purchase Advisory (Assessment Level 2) | €499 incl. VAT; one car, 21 calendar days, two rounds of follow-up questions |
| A physical assessment needed | Technical Due Diligence (Assessment Level 3) | from €790 incl. VAT plus travel at €0.59/km |
| No car found yet | Porsche Sourcing & Acquisition | €1,500 retainer incl. VAT plus 3.5 % plus VAT on completion |
| A Porsche 911 already owned | Vehicle Documentation & Market Valuation | €249 incl. VAT; introductory price |
| Model knowledge before the search | Investor Dossier & Technical Compendium | €97 incl. VAT; PDF, 250 to 600 pages per edition |
| Selling your own car | Sales brokerage | 3 % success fee plus VAT, no upper limit |
€199 incl. VAT, fixed price.
€499 incl. VAT, fixed price.
From €790 incl. VAT plus travel at €0.59 per kilometre from our base on Fehmarn. The actual price follows from the offer (depending on the model and the scope). Optional inspections at a Porsche Centre or by an expert are arranged only with the client's approval and charged separately.
€249 incl. VAT (introductory price). The introductory price applies to the usual scope; where the documentation is exceptionally extensive, the work is agreed in advance.
You have the right to withdraw from this contract within fourteen days without giving any reason. The withdrawal period is fourteen days from the day the contract was concluded.
To exercise your right of withdrawal you must inform us (Thomas Ottenstroer, 911Finder, Am Dorfteich 10b, 23769 Fehmarn, Germany, email: kontakt@911finder.de, telephone: +49 155 63888911) of your decision to withdraw from this contract by a clear statement (for example a letter sent by post, or an email). You may use the attached model withdrawal form for this, although it is not obligatory.
To meet the withdrawal deadline it is sufficient for you to send your communication concerning the exercise of the right of withdrawal before the withdrawal period has expired.
If you withdraw from this contract, we shall reimburse to you all payments received from you without undue delay and in any event not later than fourteen days from the day on which we are informed of your decision to withdraw from this contract. We will carry out such reimbursement using the same means of payment as you used for the initial transaction, unless you have expressly agreed otherwise; in any event, you will not incur any fees as a result of such reimbursement.
If you requested the services to begin during the withdrawal period, you shall pay us an amount which is in proportion to what has been provided until you have communicated to us your withdrawal from this contract, in comparison with the full coverage of the contract.
With a contract for a service, the right of withdrawal lapses where we have provided the service in full and only began performing it after you gave your express consent and at the same time confirmed that you were aware you would lose your right of withdrawal once we had fully performed the contract (§ 356(4) BGB).
With a contract for the supply of digital content not on a tangible medium, the right of withdrawal lapses where we began performing the contract after you expressly agreed that we should begin before the withdrawal period expired, and you confirmed that you were aware that by so agreeing you lose your right of withdrawal once performance begins, and we have provided you with confirmation of the contract on a durable medium (§ 356(5) BGB).
(If you wish to withdraw from the contract, please complete this form and send it back.)
To: Thomas Ottenstroer, 911Finder, Am Dorfteich 10b, 23769 Fehmarn, Germany, email: kontakt@911finder.de
I/we (*) hereby give notice that I/we (*) withdraw from my/our (*) contract of sale of the following goods (*) / for the provision of the following service (*):
Ordered on (*) / received on (*):
Name of consumer(s):
Address of consumer(s):
Signature of consumer(s) (only if this form is notified on paper):
Date:
(*) Delete as appropriate.