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Seed · Early stage · Venture · Long-term follow-on support

Prelude Ventures

San Francisco, California, US

Prelude Ventures focuses on Energy, Mobility, Materials and manufacturing, Food and agriculture, Carbon across seed through early stage through venture through long-term follow-on support. Team and company relationships are indexed from official firm pages.

EnergyMobilityMaterials and manufacturingFood and agricultureCarbonBuilt environmentClimate software
Key people indexed2
Listed companies6
Distinct official sources8
Last checked2026-09-04
Strategy lens

Declared focus vs. observed sample

Declared focus reflects the firm’s own strategy language. Observed sectors summarize only the source-linked companies currently indexed here; it is not the firm’s complete portfolio allocation.

Observed company sample
deep geothermal energy1
direct air capture1
green-hydrogen electrolyzers1
long-duration energy storage1
low-emissions metals and steel1
microbial nitrogen for agriculture1
Founder fit screen

Prepare before contacting Prelude

Use the firm’s declared strategy and sourced relationship graph to build a specific outreach thesis. This is a preparation framework—not a claim about current appetite or check size.

01

Stage fit

Explain why the company belongs in Seed, Early stage, Venture and what proof has already removed the prior stage’s risk.

02

Sector fit

Anchor the opportunity to Energy, Mobility, Materials and manufacturing. Name the specific market shift and why it is happening now.

03

Partner fit

Review 2 indexed team profiles. Address the partner whose operating history and portfolio context best match the company.

04

Portfolio context

Study the 6 source-linked companies shown here. State whether the company is complementary, differentiated, or potentially competitive.

05

Evidence packet

Bring customer proof, cohort or deployment metrics, gross-margin logic, capital use, key risks, and the milestone this financing should unlock.

06

Contact route

Use the firm’s public route and keep the request precise: company, stage, round, traction, why this firm, and one clear next step.

Key people

Who shapes the partnership

Official team source
Co-investment map

Firms sharing listed companies

Ranked by shared companies in this indexed dataset—not necessarily the same financing round.

01

Breakthrough Energy Ventures

Boston Metal · Form Energy · Pivot Bio

3shared
02

Energy Impact Partners

Boston Metal · Electric Hydrogen · Form Energy

3shared
03

Engine Ventures

Form Energy · Quaise Energy

2shared
Help complete the graph

Claim or improve
Prelude Ventures.

Founders, firm teams, investors, and careful researchers can submit a missing fact or correction. Every change enters a review queue and requires public evidence.

  • No unsourced edits
  • Identity and scope reviewed
  • Existing claims retain history
Source discipline

This dossier uses publicly available firm pages for team, strategy, and portfolio context. It does not infer check size, ownership, valuation, current holding status, or availability for introductions.