Bastion - Subprocessor List
Effective Date: November 18, 2025
Subprocessor
Data
Purpose of Processing
Location of Processing Activity
Alchemy
End User Blockchain Transaction Data
Blockchain Network Interactions
United States
Amazon Web Services (AWS)
Business User Data and End Customer Data
Cloud Service Provider
United States
Bitwave
Cryptocurrency Transaction Data
Accounting and Tax Reporting
United States
Borderless Innovation Labs
End User Financial Information and Transaction Data
End User Financial Transaction Processing and Settlement
United States
Clerk.dev
Customer Authentication Data
Authentication and Identity Management
United States
Cloudflare
CDN Provider
Content Distribution, Network, and Security Provider
United States
Datadog
Customer and End User Usage Data
Metrics and Alerting
United States
DocuSign
Electronic Signature Data
Document Signing and Management
United States
Fireblocks
Digital-Asset Operational Data (Wallet Addresses, Transaction Metadata); No End User PII
MPC Wallet Provider
United States
Google Workspace
Customer Data and Communications
Collaboration, Productivity, and Communication Tools
United States
Grafana Labs
Customer and End User Usage Data
Metrics and Alerting
United States
Helius.xyz
Public Blockchain Data (Wallet Addresses, Transaction Hashes)
Blockchain Network Interactions
United States
HubSpot
Identity Data, Contact Data, Profile Data, Marketing and Communications Data
Marketing Automation and CRM
United States
Incident.io
Incident Records and Related User Identifiers
Incident Response
United States
Linear
Customer Support Tickets
Task and Project Tracking
United States
MaxMind
End User IP Geolocation Data
Compliance Screening
United States
Notion
Customer Support Information
Productivity and Note-Taking
United States
Omni Analytics
Aggregated Customer and Operational Analytics Data
BI Tool
United States
Sardine
End User Identity Data
Compliance Screening
United States
SendSafely
Customer Financial Data and Identity Data
Secure Communication and Data Sharing
United States
Sentry
Application Logs and Diagnostic Data Containing Limited End User Identifiers
Performance Monitoring and Error Reporting
United States
Slack
Customer Communications
Team Collaboration and Messaging
United States
Snowflake
Customer and End User Reporting and Analytics Data
Data Storage and Analytics
United States – East
Vercel
Customer and End User Usage Data
Cloud Service Provider
Various (Region List)
This list is updated periodically. If you have any questions about our Subprocessors or our data processing practices, please contact us at [email protected].