Sift Stack, Inc.
Sift is the unified observability platform for mission-critical hardware—ingest, store, and analyze telemetry at scale across aerospace, defense, and robotics.
Funding history
About Sift Stack, Inc.
How much funding has Sift Stack, Inc. raised?
Sift Stack, Inc. has raised $17.5M in total funding. The most recent round was Series B.
Where is Sift Stack, Inc. headquartered?
Sift Stack, Inc. is headquartered in El Segundo, CA.
What does Sift Stack, Inc. do?
Sift is the unified observability platform for mission-critical hardware—ingest, store, and analyze telemetry at scale across aerospace, defense, and robotics.
What problem does Sift Stack, Inc. solve?
Hardware engineering teams' test data is scattered across 6+ disconnected apps/tools, which drops context and wastes engineering time turning telemetry into decisions.
What's Sift Stack, Inc.'s solution?
Sift is a single end-to-end telemetry platform that brings all sensor data into one place, with rules-based anomaly detection, automated data review, root cause analysis, and audit-ready reporting.
What makes Sift Stack, Inc. different?
The site backs its claims with customer-reported results such as K2 Space generating 20M+ data points per second without missing any, Parallel Systems cutting infrastructure costs 85%, and CX2 reducing time to root cause by 94%, plus sub-second-precision anomaly detection and certifications for regulated programs (e.g. FAA).
Leadership
Related terms
❝ Cite this page
Free to use in articles, research, and reference works. Stable URL, will not change. Data on this page last updated September 3, 2026.
🏷 Embed this badge
Building or fundraising? Add this to your site to show you're listed on SoCal.Startups — the link back helps other founders and investors find you here too.
