Climeworks

● Verification pending Last updated: May 14, 2026 Data last verified: May 22, 2026

Climeworks: $2B valuation, IPO Readiness 60, Series I. Swiss direct air capture company removing CO2 directly from the atmosphere using modular DAC units. Track live on The IPO Stack.

Series IClimate & Energyprivate
60
/100
IPO Readiness Score
Grade C — Moderate IPO Readiness
TechStackIPO proprietary score based on funding scale, valuation, stage progression & momentum.
Track Climeworks →

Swiss direct air capture company removing CO2 directly from the atmosphere using modular DAC units.

Valuation
$2B
Total Funding
$785M
Stage
Series I
Sector
Climate & Energy
Headquarters
Zurich, Switzerland
CEO
Jan Wurzbacher
IPO Status
private

Funding History

Round Amount Date Lead Investors
Series D $650M Feb 2024 Balderton Capital
Series C $110M Jan 2022 Partners Group
Series B $75M Nov 2020 Global Founders Capital
Series A $11M Mar 2018 Swiss entrepreneurs
The IPO Stack Newsletter

Get Tuesday's IPO moves + one deep-dive in your inbox

Scores, valuations, and IPO signals for the companies that matter. 5-minute read, every Tuesday.

🚀

2026 IPO Watchlist

Top companies most likely to IPO in 2026, ranked by IPO Readiness Score.

SpaceX
$275B · Aerospace & Defense
99
Readiness
OpenAI
$852B · Artificial Intelligence
89
Readiness
Canva
$42B · Design & Creative
88
Readiness
Replit
$12B · Artificial Intelligence
86
Readiness
Stripe
$159B · Fintech
86
Readiness
Anthropic
$380B · Artificial Intelligence
85
Readiness
Scale AI
$14B · Artificial Intelligence
85
Readiness
Plaid
$13.4B · Fintech
84
Readiness

Related Analysis

📊 IPO Readiness Stack 🏭 Climate & Energy Sector ⚖️ vs SpaceX ⚖️ vs OpenAI 📈 IPO Pipeline

Track Climeworks IPO timeline, funding rounds, investor activity, and valuation on TechStackIPO — the pre-IPO intelligence platform.

Frequently Asked Questions

When is Climeworks going public? +

Climeworks has not publicly announced IPO plans. Track TechStackIPO for the latest signals and subscribe to The IPO Stack for weekly updates.

What is Climeworks's current valuation? +

Climeworks is valued at $2B as of the most recent funding round. This valuation is based on its most recent private funding round tracked by TechStackIPO.

How can I invest in Climeworks before IPO? +

Accredited investors can access Climeworks shares through secondary market platforms, pre-IPO investment funds, and broker-dealer platforms that facilitate private company transactions. TechStackIPO's marketplace tracks available access options. Note: pre-IPO investments carry higher risk and limited liquidity compared to public market investing.

What is Climeworks's IPO Readiness Score? +

Climeworks scores 60/100 (Grade: C) on TechStackIPO's IPO Readiness Index. The score evaluates funding scale, valuation trajectory, funding momentum, stage progression, and company maturity. Scores above 70 indicate strong near-term IPO potential.

How much total funding has Climeworks raised? +

Climeworks has raised $785M in total venture capital and private equity funding, with backing from Balderton Capital, Partners Group, Global Founders Capital.

Who are Climeworks's key investors? +

Climeworks's notable investors include Balderton Capital, Partners Group, Global Founders Capital, Swiss entrepreneurs. Full investor details, funding round history, and lead investor breakdowns are available on TechStackIPO.

What sector is Climeworks in? +

Climeworks is a Climate & Energy company. Swiss direct air capture company removing CO2 directly from the atmosphere using modular DAC units.

📡 IPO Intelligence
$49/mo — Unlimited Reports + Real-Time Updates
Unlimited company analysis reports — all 375+ companies
Real-time IPO alerts — know the moment S-1s are filed
Verified data updated daily — not chatbot hallucinations
💡 Tracking multiple companies? Full access pays for itself after 3 reports.
$49
per month
Subscribe Now →
Cancel anytime · Secure via Stripe
Institutional Research
$19 — Get the Complete Climeworks Analysis Brief
Executive summary & IPO readiness breakdown
Competitive positioning & funding trajectory
Bull / bear thesis with pricing projections
S-1 timeline estimate & risk assessment
$19
One-time
Don't find it useful? Refund within 7 days.
Secure checkout · Stripe · 24h delivery