Agreement to terms
These Terms of Service ("Terms") govern your access to and use of OnCallKeeper websites, applications, and related services (the "Services") operated by TAKIMCA DANISMANLIK A.S. and RISEON TECHNOLOGIES LTD.
By accessing or using the Services, you agree to these Terms and all policies incorporated by reference, including our Privacy Policy and Cookie Policy.
You must be at least 18 years old (or the age of legal majority in your jurisdiction) to use the Services.
Services
OnCallKeeper provides uptime monitoring, alerting, on-call scheduling, incident management, and related reliability tooling.
We may modify, suspend, or discontinue features with reasonable notice where practicable.
Accounts and subscriptions
You are responsible for maintaining the confidentiality of your account credentials and for all activity under your account.
Paid plans are billed per plan (flat rate), not per seat, unless otherwise stated at checkout.
Fees, billing cycles, and plan limits are described on our Pricing page and in your subscription agreement.
Organization representation and reference use
By registering with a corporate email address (e.g. @company.com), you represent and warrant that you are acting on behalf of the legal entity or organization associated with that domain, and that you have authority to bind that organization to these Terms in connection with the Services.
You agree not to register on behalf of any organization without proper authority, and to close or transfer the account if your authority ends.
Public corporate information you provide or that is reasonably inferable from your use of the Services — including organization name, trade name, email domain, publicly available logo, brand assets, and similar public reference materials (“Reference Materials”) — may be used by OnCallKeeper for the purposes listed below.
This permission continues indefinitely unless you object in writing, subject to applicable law, confidentiality commitments, or separate written agreements.
To opt out of reference use, submit a written request to [email protected]. We will review it within a reasonable time and cease reference use where applicable, subject to legal retention requirements.
Reference use is separate from personal data processing under our Privacy Policy and KVKK notices; each may give rise to independent rights.
You are responsible for harm arising from false or unauthorized representation. OnCallKeeper may perform reasonable verification checks.
- Customer references, case studies, logo walls, presentations, proposals, press releases, social media, websites, events, email campaigns, and other public or semi-public marketing materials
- Statements such as “Company X uses OnCallKeeper” or equivalent
- Displaying your organization’s name, domain, and public brand assets as a reference together with OnCallKeeper and its affiliates, subsidiaries, and subcontractors
Acceptable use
You agree not to:
- Use the Services unlawfully or to transmit malicious code
- Attempt to gain unauthorized access to systems or data
- Interfere with the integrity or performance of the Services
- Resell or sublicense the Services without written permission
- Submit personal data you are not authorized to process
Intellectual property
The Services, including software, designs, trademarks, and content, are owned by or licensed to OnCallKeeper. You receive a limited, non-exclusive, revocable license to use the Services in accordance with these Terms.
Disclaimers
The Services are provided "as is" and "as available" without warranties of any kind, except as expressly stated in writing.
Monitoring alerts and notifications may be delayed or fail due to network conditions, third-party integrations, or misconfiguration. You remain responsible for your production systems.
Limitation of liability
To the maximum extent permitted by law, OnCallKeeper shall not be liable for indirect, incidental, special, or consequential damages, including lost profits, data loss, or business interruption.
Governing law
These Terms are governed by the laws of the Republic of Türkiye, without regard to conflict-of-law principles. Courts in Istanbul shall have exclusive jurisdiction, unless mandatory consumer protections require otherwise.
Contact Information
OnCallKeeper is operated by TAKIMCA DANISMANLIK A.S. and RISEON TECHNOLOGIES LTD.
TAKIMCA DANISMANLIK A.S. (Tax ID: 8161289302) — Republic of Türkiye
RISEON TECHNOLOGIES LTD — Company number 16937950 — United Kingdom
General: [email protected] · Sales: [email protected] · Privacy: [email protected] · Legal: [email protected]
Web: oncallkeeper.com · Contact form: oncallkeeper.com/contact
Address Information
OnCallKeeper, operated by TAKIMCA DANISMANLIK A.S. and RISEON TECHNOLOGIES LTD, maintains the following registered office locations:
- 1. TAKIMCA DANISMANLIK A.S. — Istanbul HQ — Barbaros Mh. Şebboy Sk. No: 4 / 1-2, Ataşehir, Istanbul, Turkey
- 2. RISEON TECHNOLOGIES LTD — London Office — Suite 10364, 5 Brayford Square, London, United Kingdom, E1 0SG
- 3. RISEON TECHNOLOGIES LTD — US Office — 16192 Coastal Highway, Lewes, DE 19958, USA