// Legal

Sub-processors

Annex 4 to the Data Processing Agreement · Version 8 September 2026

This page lists the sub-processors currently engaged by Turf Coach GmbH in the provision of the turfcoach platform, as referred to in the data processing agreement. Turf Coach informs the Controller before engaging or replacing a sub-processor. This annex is maintained in English only.

Platform & infrastructure

Service Function Data region
AWSAmazon Web Services EMEA Sàrl, Avenue John F. Kennedy 38, 1855 Luxembourg, Luxembourg Compute and storage EU
Heroku (Salesforce)salesforce.com Germany GmbH, Erika-Mann-Straße 31-37, 80636 Munich, Germany Application hosting EU
Better Stack (Logtail)Better Stack, s.r.o., Doudlebská 1699/5, 140 00 Prague 4, Czech Republic Log aggregation and monitoring EU
CloudflareCloudflare, Inc., 101 Townsend St, San Francisco, CA 94107, USA DNS Global edge
SentryFunctional Software, Inc., 132 Hawthorne Street, San Francisco, CA 94107, USA Error tracking and performance monitoring USA
GitHubGitHub, Inc., 88 Colin P. Kelly Jr. Street, San Francisco, CA 94107, USA Code hosting USA

Storage & messaging

Service Function Data region
CloudinaryCloudinary Ltd., 20 Aharon Bart St., Building C, Petah Tikva, Israel Media storage EU/USA
MailgunMailgun Technologies, Inc., 112 E Pecan Street #1135, San Antonio, TX 78205, USA Transactional email EU
Firebase Cloud MessagingGoogle Ireland Limited, Gordon House, Barrow Street, Dublin 4, Dublin, Ireland Push notifications USA, EU
i18nexusSabrene Software LLC, 3400 Cottage Way, Ste G2 #9114, Sacramento, CA 95825, USA Translations USA

AI

Service Function Data region
Anthropic (Claude API)Anthropic PBC, 548 Market St, PMB 90375, San Francisco, CA 94104, USA AI text and image processing USA

Weather, sensors & geodata

Service Function Data region
OpenWeatherMapOpenweather Ltd, 30 St Mary Axe, London EC3A 8BF, United Kingdom Weather data and forecasts USA, EU
Davis WeatherLinkDavis Instruments Corp., 3465 Diablo Avenue, Hayward, CA 94545, USA Weather station data USA
ZentraCloud (METER Group)METER Group GmbH, Mettlacher Straße 8, 81379 Munich, Germany Weather and soil sensor data EU
POGO Turf ProStevens Water Monitoring Systems, Inc., 12067 NE Glenn Widing Drive #106, Portland, OR 97220, USA Soil measurement data USA
OpenStreetMap (Nominatim, Overpass)OpenStreetMap Foundation, St John's Innovation Centre, Cowley Road, Cambridge CB4 0WS, United Kingdom Map data EU