/

Companies / Passiv

Passiv tech stack

passiv.com

Passiv turns a brokerage account into a portfolio management tool for building personalized indexes, investing, and rebalancing. It serves individual investors managing their own portfolios across multiple accounts.

Summarized from its homepage on 13 Nov 2026.

Classified asFinance and accounting softwareFintech

The Passiv homepage

Vendors of Passiv and the evidence for each

Passiv declares 8 subprocessors.

VendorCategoryEvidenceLevel
AirtableProductivityConfirmed
Subprocessor listProcesses data for the company13 Nov 2026Source
Companies using Airtable
DigitalOceanCloud and infrastructureConfirmed
Subprocessor listProcesses data for the company13 Nov 2026Source
Companies using DigitalOcean
FastmailEmail and communicationsConfirmed
Subprocessor listProcesses data for the company13 Nov 2026Source
Companies using Fastmail
Google AnalyticsAnalyticsConfirmed
Subprocessor listProcesses data for the company13 Nov 2026Source
Companies using Google Analytics
PostmarkEmail and communicationsConfirmed
Subprocessor listProcesses data for the company13 Nov 2026Source
Companies using Postmark
SendGridEmail and communicationsConfirmed
Subprocessor listProcesses data for the company13 Nov 2026Source
Companies using SendGrid
StripePaymentsConfirmed
Subprocessor listProcesses data for the company13 Nov 2026Source
Companies using Stripe
TwilioEmail and communicationsConfirmed
Subprocessor listProcesses data for the company13 Nov 2026Source
Companies using Twilio
Amazon CloudFrontCloud and infrastructureLikely
Websiteheader: x-amz-cf-id: r70F-BHhfKWUz2VvNx8TF-8ylFIiHc01REZIXH1y13 Nov 2026Source
Companies using Amazon CloudFront
CloudflareCloud and infrastructureLikely
Websiteheader: cf-ray: a59ec806f8f8d7a4-LAX13 Nov 2026Source
Companies using Cloudflare

2 more vendors

See Passiv's full stack and the source for every claim.

Create a free accountWork email, no card. Already have one? Log in

Vendor's own statement, retrieved from the source URL on the date shown. StrataDB does not verify the underlying claim. Data sources.

See Passiv's full stack

Every vendor with its source and date, and an alert when Passiv adds or drops one. The same lookup works for any company.

  • Every company and vendor, with its public source
  • 100 API calls a month, plus MCP and the Chrome extension
  • Work email only. No card, no sales call