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Sift

siftstack.comLinkedIn
El Segundo, US

Sift is a technology company that provides a unified observability platform designed for mission-critical hardware systems. Their solutions cater to engineering teams in sectors like aerospace and defense, enabling real-time data management and analysis to enhance reliability and performance. Sift focuses on delivering advanced software tools that streamline data ingestion, storage, and visualization, helping customers tackle complex engineering challenges.

Employees
89
Founded
2022
Ownership
venture capital
Est. revenue
$11.1M

Headcount

89
+14%6 mo
+22%1 yr

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Website visitors

48,120
+14%6 mo
+22%1 yr

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Workforce

Headcount by location

  • United States100%

Split by department

  • Engineering & R&D61%
  • Marketing & Comms13%
  • Founder, Owner & Executive5.6%
  • Sales5.6%
  • Other15%

Seniority distribution

  • Less than 5 years94%
  • 5 to 10 years5.6%

Funding

$67.0M

Raised to date

DateTypeAmountInvestors
  • 25 Mar 2026Series B$42.0MAlumni Ventures, Civ, GV (Google Ventures), Riot Ventures
  • 25 Jun 2024Series A$17.5MBalnord, Coinvest Capital, Eifo, GV (Google Ventures), Riot Ventures

One earlier round, with its terms and sources.

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Investors

InvestorCompanies backedCountry
  • Alumni VenturesAlumni Ventures is a venture capital firm that provides accredited investors and institutions with access to professionally-managed, diversified venture portfolios. The firm focuses on venture capital investments, offering both fund investments and858United States
  • GV (Google Ventures)GV Management Company, L.L.C. is a venture capital firm that provides seed, venture, and growth stage funding to technology companies. It supports innovative founders across various sectors, including life sciences and artificial intelligence, by701United States
  • EifoDanmarks Eksport- og Investeringsfond (EIFO) is a public entity that provides financial services to Danish businesses, including loans, equity financing, and guarantees. It supports startups and established companies in their growth and395Denmark
  • Coinvest CapitalCoinvest Capital is a public entity that operates as a venture capital fund, focusing on investing in early-stage startups in Lithuania. It provides funding and co-investment opportunities, particularly in sectors of strategic importance, while61Lithuania

Revenue

$11.1M
+14%6 mo
+22%1 yr

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EBITDA

24.8M
+14%6 mo
+22%1 yr

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Revenue source: Modeled estimate

Recent news

  • Sift launches AI agent to tackle hardware telemetry.
    itbrief.co.nz · 28 Sep 2026
  • BB stock heads for weekly gain: retail turns bullish on BlackBerry ahead of earnings as QNX helps drive Physical AI.
    newsable.asianetnews.com · 18 Sep 2026

8 more articles, with their sources and categories.

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People

How the team has changed month by month — joiners, leavers and where the hiring is going

Connections

Who at your firm already knows someone here, and how warm the path is

In the app

The full Sift profile lives in Inven.

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