SubprocessorWatchRadar
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New: Daily DPA Telemetry 2.0|Detect Tier-2 Subprocessor Drift Instantly
HOSTED TRUST CENTER & SOC 2 AUDITOR EVIDENCE

Close Enterprise Deals Without Paying $10k for Vanta

Turn your vendor stack into an enterprise-grade Hosted Trust Center (trust.yourcompany.com) in 5 minutes. Pass procurement security reviews, guarantee GDPR Article 28 compliance, and export 1-Click SOC 2 CC9.2 Auditor Evidence Packs.

Deploy Your Trust CenterPreview Live Portal
Quick inspect:
★★★★★
1-Click SOC 2 Evidence
Ready for Enterprise Procurement
SUBPROCESSOR_TELEMETRY/GDPR.ART28.LIVE
36 INDEXED VENDORS
trust.acmeworks.ioPUBLIC TRUST PORTAL
Open Live Trust Center
Acme Works, Inc. · Security & Subprocessor Portal
Continuous GDPR Art. 28 & SOC 2 CC9.2 third-party architecture audit
98 / 100
Compliance Score
Authorized Subprocessor Schedule5 Active • Cryptographically Verified
Amazon Web Services (AWS)
US / EUSOC 2, ISO 27001● Clean
Stripe, Inc.
USPCI-DSS, SOC 2● Clean
OpenAI, LLC
US / EU SovereignSOC 2 Type II● Clean
Datadog, Inc.
USSOC 2, ISO 27001● Clean
Send this exact URL to prospective enterprise buyers to bypass tedious security reviews.Zero Vanta Required

Continuous DPA Surveillance Across Core B2B Infrastructure

Stripe
DPA Monitored
AWS
Region Boundaries
OpenAI
Model GPU Clusters
Cloudflare
Edge Telemetry
Datadog
Observability Ingestion
Supabase
Database & Vault
Snowflake
Cross-Cloud Warehouses
Vercel
Edge Function Isolation
Try sample domains:
Audited VendorsActive
10
Scanned every 24h
Downstream EntitiesMapped
31
Sub-tier processors
Detected DriftsFlagged
7
Last 180 days
Hash VerificationImmutable
SHA-256
Tamper-proof diffs
THE COST OF SILENT DRIFT

How unannounced subprocessor changes kill enterprise deals.

Enterprise security reviews don't fail on code vulnerabilities — they fail when third-party data flows don't match your signed DPA.

Manual Excel & Hope (The Status Quo)

The $50K Enterprise Deal Freeze

  • Silent contract breach: OpenAI or Stripe adds a subprocessor without emailing you. Your customer agreement states 30-day prior notice.
  • Failed SOC 2 CC9.2 check: The auditor asks for proof of ongoing vendor monitoring. You hand over a stale 8-month-old spreadsheet.
  • Stalled sales cycles: Enterprise procurement freezes onboarding for 4-6 weeks while legal redlines vendor transfer clauses.
Average Cost of Inaction:$12,000+ Legal Fees + Stalled Deals
With SubprocessorWatch (Autonomous)

Frictionless Compliance & Faster Closes

  • Daily SHA-256 cryptographic scans: We detect exact DOM diffs on vendor disclosure pages and alert your team via Slack within hours.
  • Instant audit evidence: Export tamper-proof SOC 2 CC9.2 and GDPR Art. 28 evidence logs with cryptographic hashes for auditors.
  • Hosted Public Trust Center: Give enterprise buyers a live URL (`trust.yourcompany.com`) showing real-time verified subprocessors.
SubprocessorWatch Scale:$79 / month (7-Day Free Trial)
Live Compliance EngineGDPR Art. 28(2) & SOC 2 CC9.2

Interactive Stack Risk Auditor

Toggle your production services to audit hidden downstream processors, transfer safeguards, and contract drift:

Direct Vendors3
Downstream11
Recent Drifts3
3 Vendors Changed Processors in Last 180 DaysStripe (Aug 15, 2026), OpenAI (Jul 20, 2026), Supabase (Jun 11, 2026) modified their downstream subprocessor list without explicit customer broadcast.
3 Third-Party Processors Carry US CLOUD Act ExposureEntities like Datadog and Oracle US lack sovereign EU enclave guarantees. Your DPA must cite EU-US DPF safeguards.
Audited Downstream Processor Graph (11 Entities)Sorted by downstream reliance
Subprocessor EntityTransfer Safeguard
Amazon Web Services, Inc.Stripe: Core Cloud Compute & Storage • Supabase: PostgreSQL Compute, Storage & BackupsEU Data Boundary
Snowflake Computing, Inc.Stripe: Financial Data WarehouseDPF / SCCs
Salesforce, Inc.Stripe: Customer Support InfrastructureDPF / SCCs
Google Cloud PlatformStripe: Disaster Recovery Database ReplicasEU Data Boundary
Datadog, Inc.Stripe: Application Performance TelemetryUS Jurisdiction Risk
Microsoft Corporation (Azure)OpenAI: Primary LLM Compute & Weight StorageDPF / SCCs
Oracle Cloud InfrastructureOpenAI: Supplementary GPU Burst ComputeUS Jurisdiction Risk
Cloudflare, Inc.OpenAI: Edge Traffic Routing & DDoS Protection • Supabase: Network Routing & Bot ManagementEU Data Boundary
Scale AI, Inc.OpenAI: RLHF & Model Alignment Quality VerificationUS Jurisdiction Risk
Fly.io, Inc.Supabase: Edge Function Isolated MicroVMsDPF / SCCs
Postmark (ActiveCampaign)Supabase: Transactional Auth Magic-Link EmailsDPF / SCCs
Continuous Compliance Monitoring

Never miss an unannounced processor change

We scan Stripe, OpenAI, and your stack every 24h. If a new subprocessor is detected, we send you the diff digest before it breaches your DPA.

Audited Vendor Registry(10 Indexed)

Public disclosure registries verified against live DPA domains.

VendorSubprocessorsDrifts
Stripe52 events
OpenAI42 events
Amazon Web Services21 events
Supabase41 events
Vercel30
HubSpot31 events
Notion40
Postmark20
Twilio20
Datadog20

Cryptographic Drift Log

Live Feed
OpenAIadded
Jul 20

Oracle Cloud Infrastructure

Supplementary burst inference capacity for GPT-4o

rev/c4199e7•Inspect diff →
Stripeadded
Aug 15

Snowflake Computing, Inc.

Cross-region financial telemetry pipeline

rev/8f2a10b•Inspect diff →
AWSmodified
May 10

AWS European Sovereign Cloud GmbH

Replaced Amazon Data Services Germany GmbH boundaries

rev/9a00f1c•Inspect diff →
OpenAImodified
Jul 20

Microsoft Azure

Expanded to Sovereign EU GPU clusters (Ireland, Frankfurt)

rev/c4199e7•Inspect diff →
HubSpotadded
Jun 03

Twilio SendGrid

Transactional email dispatch delegation

rev/3f21bc8•Inspect diff →
TRANSPARENT ENTERPRISE PRICING

Close enterprise security reviews in minutes, not weeks.

Every plan includes a 7-day trial with card required upfront. Instant reverse-charge EU VAT invoicing via Lemon Squeezy.

Starter

For solo founders and early projects

Basic Audit
$99/ month
  • Hosted Public Trust Center (Portal on `subprocessorwatch.com/trust/brand`)
  • 1-Click SOC 2 Auditor Evidence Pack (JSON / Markdown with SHA-256 hashes)
  • Up to 10 vendors monitored (Core production stack)
  • Daily SHA-256 cryptographic drift scans
  • Instant email alerts on downstream subprocessor changes
Deploy Starter Trust Center (7-Day Trial)
Recommended for Enterprise Sales

Scale

For SaaS companies closing enterprise deals

Enterprise Ready
$299/ month
Everything in Starter, plus Enterprise Trust & White-Label:
  • Custom Domain Trust Center (`trust.yourcompany.com`)
  • 1-Click Signed SOC 2 CC9.2 & GDPR Art. 28 Audit Evidence Pack
  • White-Label Enterprise Portal (Zero third-party branding)
  • Up to 50 vendors monitored (Complete cloud & AI infrastructure)
  • Real-time Slack, Teams & Webhook alert streams
  • Automated 30-Day Customer Notice Drafts (Pre-written legal notifications)
  • 3-year audit log retention with cryptographic timestamp proof
  • Unlimited team seats
Start 7-Day Scale Trial

The Scale Advantage

CapabilityStarter ($99)Scale ($299)
Public Trust Center-Custom Domain (`trust.*`)
SOC 2 CC9.2 Evidence-1-Click PDF Export
Alerting InfrastructureEmail onlySlack, Teams, Webhooks
Audit Log Retention30 days3 Years (Immutable)
Legal Drafts-Automated 30-Day Notices