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Decibel Partners

Venture Capital

Enterprise-focused VC founded by early members of Greylock and Index Ventures.

Palo Alto, United States · 46+ investments · 47 portfolio companies

Seed
Early Stage
Cybersecurity
Infrastructure
Data Engineering
Artificial Intelligence
Developer Tools
Headquarters
Palo Alto, United States
Founded
2019
Website
decibel.vc
AUM
$275.0M
Portfolio Companies
47
Total Investments
46
Last Investment
Jun 2026
Geographic Focus
United States

Indexed holds 47 portfolio companies and 46 funding rounds for this investor. The full record is or through the API.

Investment Thesis

Decibel is an early-stage venture capital firm investing in essential infrastructure software used by developers, data engineers, and cybersecurity teams. Early believers in technical founders.

Decibel Partners is a Venture Capital firm based in Palo Alto, United States. It has made 46 investments, including Credo AI, Ally.io and E2B. Focus areas include Cybersecurity and Infrastructure.

Portfolio47

Co-investors24

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24 co-investors across 65 shared portfolio companies — who they back alongside, and how often they lead.

Venture Capital ×19 · Corporate VC ×3 · Other ×1 · 38 shared rounds

Investment History

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Decibel Partners on Indexed.vc
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