Marketpost / Legal information
The fine print.
In plain sight.
Our policies, your rights, and the details behind this website.
Last updated: September 27, 2026
01 / Your data
Privacy Policy
1. Who is responsible
Marketpost operates marketpost.store. David Postetter is the responsible party and controller of personal data processed in connection with this website, where applicable data protection law assigns that role. Contact details for privacy requests are:
David PostetterNorth Humboldt Street 1026
San Mateo, CA 94401
United States of America
[email protected]
+1 415 205 7887
2. Scope and data we process
This policy describes the public website and enquiries sent directly to us. There are no contact forms, account registrations, checkout facilities, or newsletter sign-ups on this website. We do not collect form submissions. If you contact us by email or telephone, we may process your name, contact details, message, and information you voluntarily provide to respond and discuss services. Please do not send unnecessary sensitive personal information.
3. Server logs and technical requests
Cloudflare provides website hosting, DNS, content delivery, and connection security. Technical request data is processed to deliver and protect the website. See the Cloudflare privacy policy for information about its processing of personal data.
When you access the website, the hosting provider may process your IP address, request time, requested page, response status, browser and device information, and referring URL in technical logs. These records support delivery, security, troubleshooting, and abuse prevention. Where the GDPR applies, this processing is based on our legitimate interests under Article 6(1)(f), balanced against your rights.
This website loads styling software from jsDelivr and photographs from Unsplash, including images.unsplash.com as a fallback. Your browser connects to these providers, which receive technical request data including your IP address. Images use a no-referrer policy. These requests occur to deliver the page and are not controlled by dismissing the cookie notice. Provider handling is described in the jsDelivr privacy policy and Unsplash privacy policy.
4. Purposes and legal bases
We use enquiry data to respond to your request and take steps toward a service contract, under Article 6(1)(b) where applicable, or for our legitimate interest in handling business correspondence under Article 6(1)(f). Records required by law are processed under Article 6(1)(c). If we introduce optional processing based on consent, Article 6(1)(a) applies and consent can be withdrawn at any time without affecting earlier lawful processing.
5. Analytics and advertising
This version of the website has no analytics tools, advertising pixels, session recording, or behavioral profiling. Offering advertising services does not mean we track visitors to this website. If analytics or marketing technologies are introduced, we will first update these policies, identify the providers, purposes and retention periods, and obtain prior consent where required. Declining optional processing will not prevent access to the website.
6. Browser storage
After you dismiss the cookie notice, we store a preference in your
browser’s local storage under
marketpost.cookie-notice.v1. This records only an
acknowledgement and expiry time; it is not an advertising
identifier. It expires after six months and can be cleared through
Cookie preferences in the footer or your browser settings. See the
Cookie Policy for details.
7. Recipients and international transfers
Data may be processed by providers supporting website hosting, content delivery, email, communications, and security, and by professional advisers or authorities where necessary or legally required. We do not sell enquiry data. Providers acting as processors must be subject to appropriate data-processing terms.
Marketpost is based in the United States, and correspondence and technical requests may be processed there or in other countries where providers operate. Where GDPR transfer restrictions apply, an applicable adequacy decision or appropriate safeguards, such as the European Commission’s standard contractual clauses and any necessary supplementary measures, are required. Contact us for information about safeguards applicable to your data.
8. Retention and security
We retain enquiry data only as needed to address the enquiry, manage a resulting relationship, meet legal recordkeeping duties, or establish and defend legal claims. Actual retention depends on the purpose, contractual relationship, and applicable legal requirements. Technical log retention is determined by the deployed hosting provider and security needs. You can request details for your information using the contact details above.
We use appropriate measures proportionate to the nature of the data and the risks involved. No internet transmission or storage system can be guaranteed completely secure.
9. Your rights
Where applicable, you may request access, rectification, erasure, restriction, or portability of your personal data. You may object to processing based on legitimate interests, and you may object to direct marketing at any time. You may withdraw consent without affecting the lawfulness of processing before withdrawal. These rights are subject to legal conditions and exceptions.
Email your request to [email protected]. We may request proportionate verification of identity. Under the GDPR, we normally respond within one month; a permitted extension of up to two further months will be explained within the initial period. You may complain to a competent supervisory authority, including in your EU/EEA place of residence, work, or the alleged infringement. See the EDPB list of supervisory authorities.
10. Children, automated decisions, and updates
Our services target businesses and are not directed to children. We do not knowingly solicit children’s personal data. This website does not make automated decisions with legal or similarly significant effects. We may update this policy as our operations change; the date above identifies the current version.
03 / Working together
Terms of Service
1. Scope
These terms govern use of marketpost.store and provide general conditions for Marketpost’s advertising services. Browsing this website does not create an agency relationship or service contract. A signed proposal, statement of work, or other expressly accepted agreement defines any engagement and takes priority over these terms if there is a conflict.
2. Services and scope of work
Marketpost may provide advertising strategy, campaign management, creative direction, and optimization for Amazon, Walmart, TikTok, and other agreed channels. Deliverables, schedules, account access, reporting, approvals, and responsibilities must be specified in the engagement agreement. Additional work requires mutual agreement.
3. Client responsibilities
Clients must provide accurate business information, lawful products and claims, timely approvals, and authorized access to relevant assets and advertising accounts. Clients are responsible for rights to materials they supply and for compliance with applicable law and platform policies. Delayed information or approvals may affect timelines and performance.
4. Fees and advertising spend
Fees, currency, taxes, invoicing, and payment deadlines are specified in the applicable agreement. Advertising spend and third-party costs are separate from agency fees unless expressly included. We will not commit a client to spending beyond the authorized budget. Changes to budgets and additional charges require agreement.
5. Performance and platform dependencies
Advertising outcomes depend on many factors beyond our control, including competition, product quality, pricing, inventory, creative, platform systems, and market conditions. Forecasts and targets are estimates, not guarantees of revenue, ROAS, reach, ranking, or viral distribution. Third-party platforms may change policies or suspend accounts, and their own terms apply.
6. Intellectual property
Website content, branding, and original materials are protected by applicable intellectual-property law. You may view this website for lawful informational use. Reproduction or commercial reuse requires permission unless allowed by law. Ownership and licensing of client deliverables are determined by the engagement agreement. Pre-existing tools, methods, and third-party assets remain subject to their respective ownership and license terms. Platform names are trademarks of their respective owners and do not imply an affiliation or endorsement.
7. Confidentiality and personal data
Each party must protect confidential information received through an engagement, using it only for the agreed purposes, except where disclosure is authorized or legally required. Where services involve processing personal data on a client’s behalf, the parties must agree appropriate data-processing terms before that processing begins.
8. Acceptable use
You must not misuse the website, attempt unauthorized access, interfere with its operation, introduce malicious code, or use its content unlawfully. We may take reasonable measures to protect the website and its users.
9. Liability
Website information is provided for general informational purposes. We take reasonable care but do not promise uninterrupted availability or complete accuracy. To the extent permitted by applicable law, we are not liable for indirect or consequential losses arising from use of the website. Service-specific liability limits must be set out in the engagement agreement. Nothing excludes liability for fraud, intentional misconduct, or any liability or statutory right that cannot lawfully be excluded or limited.
10. Term and termination
Service duration, renewal, notice periods, suspension rights, and termination conditions are specified in each engagement agreement. On termination, fees for authorized work already performed and committed approved costs remain payable, subject to applicable law and the agreement. Account access, assets, and confidential information will be handled as agreed.
11. Disputes and mandatory rights
Please raise concerns first with [email protected] so we can seek a practical resolution. The governing law and forum for a service engagement will be agreed in writing. These terms do not remove mandatory protections or remedies available under applicable law, including any applicable consumer rights.
12. Changes and contact
Updates apply to future website use from publication. Changes do not retroactively amend an existing service agreement without the agreement or legal basis required. The provider’s full details appear in the Legal Notice below.
04 / Responsible party
Legal Notice / Imprint
Website operator and person responsible for content
Marketpost — marketpost.store
David PostetterNorth Humboldt Street 1026
San Mateo, CA 94401
United States of America
[email protected]
+1 415 205 7887
Nature of the website
This website provides information about independent digital advertising services. Enquiries may be made directly by email or telephone; no contact forms are provided.
Content and external links
We take reasonable care when preparing website content. External websites are controlled by their respective operators. Linking to them does not imply endorsement or responsibility for their content. If you identify unlawful or inaccurate content, please contact the responsible party above so it can be reviewed.
Intellectual property and platform references
Marketpost website content is protected by applicable law. Stock photographs remain subject to their original licenses. Amazon, Walmart, and TikTok names are used to identify advertising platforms; no formal partnership, certification, or endorsement is represented.