Subprocessors
Last Updated: 30.10.2025
Overview
Propane ApS (“Propane”) engages selected third-party subprocessors to support the secure delivery and operation of our Services.
Each subprocessor is assessed for security and privacy compliance and is bound by written contractual obligations that meet or exceed the requirements of the Propane Data Processing Agreement (DPA) and GDPR Article 28(3).
Current Approved Subprocessors
- Google Cloud Platform
- Country: USA
- Data Hosting: EU
- Purpose: Cloud hosting, storage, and infrastructure
- Vercel Inc.
- Country: USA
- Data Hosting: EU
- Purpose: Edge deployment and web hosting
- Cloudflare
- Country: USA
- Data Hosting: Global
- Purpose: CDN, DDoS protection, and network security
- Stripe
- Country: USA
- Data Hosting: EU
- Purpose: Payment processing and billing
- OpenAI
- Country: USA
- Data Hosting: USA
- Purpose: AI-powered agents and data analysis
- Anthropic
- Country: USA
- Data Hosting: USA
- Purpose: AI-powered agents and data analysis
- Perplexity
- Country: USA
- Data Hosting: USA
- Purpose: AI-powered agents and data analysis
- ElevenLabs
- Country: USA
- Data Hosting: Multi-region (US/EU)
- Purpose: Text-to-speech and conversational AI
- PostHog
- Country: USA
- Data Hosting: EU
- Purpose: Product analytics and session replay
- Intercom
- Country: USA
- Data Hosting: EU
- Purpose: Customer support and messaging
- Customer.io
- Country: USA
- Data Hosting: EU
- Purpose: Lifecycle messaging and notifications
- Resend
- Country: USA
- Data Hosting: USA
- Purpose: Transactional email delivery
- Lemlist
- Country: France
- Data Hosting: EU
- Purpose: Email outreach and campaigns
- Integration.app
- Country: USA
- Data Hosting: EU
- Purpose: Data integration and workflow automation
- n8n
- Country: Germany
- Data Hosting: EU
- Purpose: Workflow automation orchestration
- Attio
- Country: United Kingdom
- Data Hosting: EU
- Purpose: CRM and relationship management
Where technically feasible, Propane automatically masks or removes personally identifiable information before sending data to AI model providers. However, these providers are still listed as Subprocessors as they may process customer data that has been anonymized or pseudonymized.
Notification of Changes
Propane will update this list before engaging any new Subprocessor and provide at least 30 days' prior notice to customers.
How to Subscribe for Updates
To receive email notifications when we add or change Subprocessors, email legal@usepropane.ai with "Subscribe to Subprocessor Updates" in the subject line.
Right to Object
If you have reasonable data-protection concerns about a new Subprocessor, you may object within 30 days of receiving notice by emailing legal@usepropane.ai.
We'll work in good faith to address your objection, such as by reviewing alternative solutions or offering to end the engagement. If we cannot resolve your objection, you may terminate your subscription without penalty.
Data Hosting Notes
EU : Means data is processed and stored exclusively in European Union data centers.
US: Means data is processed and stored in United States data centers.
Multi-region: Means the service is configured to use multiple geographic regions. Where possible, we prioritize EU data centers for EU customers while maintaining global availability and performance.
Global network: Means data may be processed at the nearest edge location worldwide for performance and availability.
All data transfers outside the EU/EEA are protected by Standard Contractual Clauses or other approved safeguards as described in our Data Processing Agreement.
Questions?
Questions about our Subprocessors or data processing?
Contact legal@usepropane.ai.
Propane ApS
Vesterbrogade 26, 1. th
1620 København V
Denmark