RECENT FUNDING
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  3. Altimeter Capital
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Altimeter Capital portfolio

Altimeter Capital has 31 portfolio companies on record at Recent Funding, with 13 investments in the last 12 months.

Website: altimeter.com.
X: @altcap.
Type: Crossover fund.
Portfolio on Recent Funding: 31.
Deals, last 12 months: 13.
Rounds led: 22 of 40.
Capital in their rounds: $11.76B.
Latest deal: Onodrim · Nov 9, 2026.
About this page

It is a crossover fund based in Menlo Park, US, founded in 2021. It led 22 of the 40 rounds it joined. Its most recent investment on record is Onodrim's $300M Series A round in November 2026, alongside Expeditions, 8090 Industries, 137 Ventures and 4 others. By category, its portfolio leans toward Developer tools and cloud (13) and Cybersecurity (6). It has co-invested with Tiger Global Management, Andreessen Horowitz and Lightspeed, most often Tiger Global Management (7 rounds).

About Altimeter Capital

Firm type: Crossover fund.
Headquarters: Menlo Park, US.
Founded: 2021.
Stages: Seed, Series A, Series B, Series C, Growth, Late Stage.
Sectors: AI & Machine Learning, Cloud Computing, Enterprise Software, Fintech, SaaS, Sector Agnostic.
Check size: $1M to $25M.
Leads rounds: Yes.
Portfolio companies: 4.
Exits: 2.
Rounds led: 28.

Fund returns

FundVintageSizeNet IRRTVPIDPIAs of
Altimeter Growth Partners Fund V, L.P.——4.0%1.19x—Dec 31, 2025
Altimeter Growth Partners Fund VI, L.P.——14.7%1.49x0.01xDec 31, 2025

What Altimeter Capital invests in

Altimeter Capital recent investments

CompanyRoundDateAlongside
OOnodrimSeries A · $300MExpeditions, 8090 Industries, 137 Ventures +4
SSciFinSeed · $44M · leadFoundation Capital, Madrona, S32 +1
AAttestableSeedTLV Partners
BBase PowerSeries B+ · $1BLayer Global, Thrive Capital, Sands Capital Ventures +11
KK2 SpaceSeries B+ · $500MSands Capital Ventures, ARK Investment Management, Kleiner Perkins (lead) +5
BBasetenSeries B+ · $1.5B · leadVerified Capital, Wellington Management (lead), Sands Capital Ventures (lead) +9
XXBOWSeries B+ · $120MNFDG Ventures, Alkeon Capital, DFJ Growth (lead) +3
NNexthop AISeries B+ · $500MAndreessen Horowitz, Lightspeed (lead)

How Altimeter Capital invests

StageDealsCapital in rounds
Series B+ 34 85%$11.32B
Series A 4 10%$393.5M
Seed 2 5%$44M
YearDealsCapital in rounds
2019 2 5%$190M
2020 1 3%$86.6M
2021 6 15%$2.67B
2022 4 10%$1.81B
2023 1 3%$53M
2024 5 13%$263.5M
2025 11 28%$2.08B
2026 10 25%$4.61B

Altimeter Capital portfolio companies

CompanyRound with Altimeter CapitalTotal raisedLatest raise
OOnodrim
Defense and security
 Series A · $300M$347.45MNov 9, 2026
Series A
SSciFin
Sales and marketing
 Seed · $44M · lead$44MSep 1, 2026
Seed
AAttestable SeedundisclosedAug 11, 2026
Seed
BBase Power
Climate and energy
 Series B+ · $1B$2.27BAug 4, 2026
Series B+
KK2 Space
Robotics and hardware
 Series B+ · $500M$917MJul 30, 2026
Series B+
BBaseten
AI infrastructure and compute
 Series B+ · $1.5B · lead$2.08BJun 22, 2026
Series B+
XXBOW
Cybersecurity
 Series B+ · $120M$230MMay 6, 2026
Series B+
NNexthop AI
AI infrastructure and compute
 Series B+ · $500M$610MMar 11, 2026
Series B+
PParloa
AI agents
 Series B+ · $350M$557MMar 18, 2026
Series B+
BBoom Supersonic
AI infrastructure and compute
 Series B+ · $300M$433MDec 9, 2025
Series B+
PProfluent
Health and bio
 Series B+ · $106M · lead$106MNov 19, 2025
Series B+
GGroq
AI infrastructure and compute
 Series B+ · $750M$1.69BSep 17, 2025
Series B+
IInngest
Developer tools and cloud
 Series A · $21M · lead$24MSep 16, 2025
Series A
HHammerspace
AI infrastructure and compute
 Series B+ · $100M · lead$156MApr 16, 2025
Series B+
LLiveKit
AI agents
 Series B+ · $45M · lead$167.5MJan 22, 2026
Series B+
CClumio
Cybersecurity
 Series B+ · $75M$210MFeb 21, 2024
Series B+
UUnlearn
Health and bio
 Series B+ · $50M · lead$115MFeb 8, 2024
Series B+
MMotherDuck
Data and analytics
 Series B+ · $53M$53MMar 12, 2026
Series B+
PPrisma
Data and analytics
 Series B+ · $40M · lead$56.5MMay 3, 2022
Series B+
Ddbt Labs
Data and analytics
 Series B+ · $222M · lead$384.9MFeb 24, 2022
Series B+
FFireblocks
Stablecoins
 Series B+ · $550M$1.01BJan 27, 2022
Series B+
CCheckout
Stablecoins
 Series B+ · $1B$1.83BAug 17, 2026
Series B+
LLacework
Legal and compliance
 Series B+ · $1.3B · lead$1.85BOct 22, 2025
Series B+
DDeel
Legal and compliance
 Series B+ · $425M$975MOct 16, 2025
Series B+
CChainalysis
Oracles and on-chain data
 Series B+ · $100M$571.6MMar 7, 2026
Series B+
CCockroach Labs
AI agents
 Series B+ · $160M · lead$607.85MOct 11, 2025
Series B+
DDensity
Fintech
 backer · source$134MNov 11, 2021
Series B+
IInferact
AI infrastructure and compute
 backer$150MJan 22, 2026
Seed
HHadrian
Robotics and hardware
 backer$1.67BAug 6, 2026
Series B+
EElorian AI
AI agents
 backer$55MJul 21, 2026
Seed
AArda
Manufacturing and industrial
 backer$230MOct 20, 2026
Seed

Most frequent co-investors

Similar investors

Investors whose portfolios on Recent Funding center on the same category (Developer tools and cloud).

How this is counted

Net returns as reported by the public-pension and foundation LPs invested in each fund.

Firm profile and fund returns: Fundraising Fox Open Dataset v2026-11, CC BY 4.0. Track-record counts are theirs, not Recent Funding's.

Share is of the 40 rounds on Recent Funding that name Altimeter Capital. Rounds with no announced date are left out of the year split, and "round" is a round whose stage is not on file.

Portfolio companies are the companies on Recent Funding with a round that lists Altimeter Capital, which is a subset of its real portfolio. API: /api/v1/investors/altimeter-capital (get a free API key). More: the most active VC firms and new venture capital funds.

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