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Data Processing Agreement (DPA)

Last updated: July 20, 2026 — Version 1.0 · Forms part of the Terms of Service.

This Data Processing Agreement ("DPA") governs our processing of end-customer personal data that we process on your behalf when providing the Service. In this DPA, you are the "Controller" and Zero Headache is the "Processor." This DPA is intended to satisfy the requirements of GDPR Article 28 and Section 8(2) of India's Digital Personal Data Protection Act 2023 and the DPDP Rules 2025. Alap Putatunda is designated as our Grievance Officer.

1. Scope & roles

We process end-customer personal data only to provide the Service and only on your documented instructions (your account configuration, qualification rules, and these terms).

2. Subject matter & details

  • Subject matter: capture, qualification, booking, and CRM-sync of inbound leads.
  • Duration: the term of the Service.
  • Nature/purpose: answering, qualifying, scheduling, recording/transcribing communications, and syncing records to your systems.
  • Data types: identifiers (name, phone, email), communication content (calls, messages, transcripts), appointment and lead-source data.
  • Data subjects: your prospective and existing customers.

3. Our obligations

We will:

  • (a) process only on your instructions;
  • (b) not use your end-customer personal data, call audio, or transcripts to train, improve, or fine-tune any AI model, ours or our sub-processors', without your explicit written authorization;
  • (c) ensure personnel are bound by confidentiality;
  • (d) implement appropriate technical and organizational security measures;
  • (e) assist you with data-subject requests and with security, breach, and impact-assessment obligations (a Data Protection Impact Assessment has been conducted and is available to clients on reasonable request);
  • (f) notify you of a personal-data breach without undue delay (and in any event within 72 hours of becoming aware, consistent with GDPR Article 33, and "as soon as possible" under the DPDP Rules); and
  • (g) on termination, you may request return of your end-customer data in a standard format (CSV or JSON) within 30 days, after which we delete all copies except where retention is legally required (e.g., tax records or DPDP log-retention of 1 year).

4. Sub-processors

You authorize us to engage the sub-processors listed in our Sub-processor List. We bind each to data-protection obligations no less protective than this DPA and remain responsible for their performance. We will notify you of new sub-processors at least 30 days before they begin processing. You may object on reasonable grounds related to data-protection. If we cannot resolve your objection, you may terminate the affected service without penalty.

5. International transfers

Where data is transferred across borders, we rely on lawful transfer mechanisms, including the EU Standard Contractual Clauses, Module 2 (controller-to-processor) or Module 3 (processor-to-processor) as applicable, as implemented by Commission Implementing Decision 2021/914. We will conduct and provide a Transfer Impact Assessment for transfers to India upon reasonable request.

6. Audits

We will make available information reasonably necessary to demonstrate compliance and allow audits (including via third-party reports) subject to confidentiality and reasonable notice.

7. Liability

Each party's liability under this DPA is subject to the limitations in the Terms of Service.

Controller Signature:

This DPA is accepted electronically when you sign up for the Service and forms part of the Terms of Service. A countersigned copy is available on request.

Processor:

Alap Putatunda, from Zero Headache

What Our Customers Say?

They've Stopped Missing Calls. So Can You.

See how local service operators use our AI agent to answer the leads while you're busy on the job, qualify leads instantly & keep their calendars full.

Massimo Ferretti

Full schedule without lifting the phone.

"My front desk person quit on a Thursday. On the Friday we set this up, and by Monday morning it was booking appointments on its own. I do not really understand how it works, and I do not need to. My calendar has been full since that first week."

Massimo Ferretti

Owner, Weight-loss & Wellness Clinic
Milan, Italy

Aoife Brennan

It actually gets the details right.

"We were losing jobs because no one could answer fast enough. We tried two answering services. One was too expensive, the other kept getting the job details wrong and we would have to call the customer back. This one gets the details right the first time, and most callers do not realize it is not a person."

Aoife Brennan

Office Manager, Plumbing & HVAC Company
Dublin, Ireland

Sipho Mahlangu

The lead is in my CRM before they hang up.

"I almost did not try it. I have been burned by this kind of thing before. We were live in about three days, and it connected to our CRM without me doing anything. My crews get the lead on their phones before the customer has even hung up. That part alone was worth it for us."

Sipho Mahlangu

Founder, Roofing Services Business
Johannesburg, South Africa

Lukas Hoffmann

Every call gets answered now.

"I run a crew of twelve and I am on sites all day. I cannot answer the phone. It used to go to voicemail, and I would hope people called back. Most did not. Now every call gets answered and I get a text with the details. That is the whole thing for me."

Lukas Hoffmann

Owner, Landscaping Company
Munich, Germany

Hamish Caldwell

My advisors can focus on the cars now.

"People call us all day for oil changes, tyres, estimates. We used to miss maybe thirty percent of calls during the busy hours. Now every one of them gets answered, and most get booked on the call. My service advisors can actually focus on the cars in front of them instead of the phone."

Hamish Caldwell

General Manager, Chain of Auto Repair Shops
Manchester, UK

Lucía Vargas

Like a receptionist I can finally afford.

"I started this business from my flat and I still cannot afford a full-time receptionist. This answers my calls, sends out the quotes, and books the walkthrough, all while I am out actually cleaning houses. It is the best money I spend every month."

Lucía Vargas

Owner, Cleaning Services Company
Madrid, Spain

Sander de Vries

Patients do not realise it is not a person.

"What sold me is that it does not sound like one of those awful phone menus. Patients talk to it normally and it books them in. We had an older patient call last month and she asked the receptionist in our office when our new receptionist had started. She had been talking to the agent the whole time."

Sander de Vries

Operations Head, Chain of Dental Practices
Amsterdam, Netherlands

Henrik Lindqvist

We cut response time without hiring.

"We manage about two hundred units across four properties. The maintenance requests alone were drowning our office staff. Now a tenant calls, the agent logs everything, creates the ticket, and we dispatch. We cut our response time in half, and we did not hire anyone new."

Henrik Lindqvist

Director, Property Management Company
Stockholm, Sweden

Callum Gallagher

Support answered me at 11 at night.

"We had a strange issue with how it was syncing to our calendar at about 11 at night. I sent a message not expecting a reply till morning. They got back to me in maybe twenty minutes and had it sorted before I went to bed. I have not had support like that from a vendor in years."

Callum Gallagher

Owner, Electrical Services Business
Brisbane, Australia

Camille Laurent

The first one I trust with our patients.

"I have looked at a lot of these AI phone tools for our locations. Most of them fall apart the second a caller goes off script. This is the first one where I actually trust it with our patients. Bookings are up, no-shows are down, and my front desk team is not burned out anymore."

Camille Laurent

VP Operations, Group of Med Spas
Paris, France

Fully managed: we build it, we tune it.

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Local service businesses lose an average of 40% inbound leads to missed calls and slow replies. We deploy a custom AI agent that responds to every lead, qualifies it, and books the appointment straight onto your calendar & CRM, 24/7.

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