Firm & fund profile / Sourced portfolio
Andreessen Horowitz
Tracked participation in 44 Atlas companies, with 43 explicitly attributed leads.
Firm website ↗44portfolio companies
120round participations
43lead positions
$16.9Bled round total
Conviction
Most recent leads
The latest rounds this investor is sourced as leading, newest first.
Sep 2026CognitionSeries E$2Bat $48B valuationJul 2026AtomsEquity investment (a16z-led) with merged Atoms equity structure$1.7BMay 2026AndurilSeries H$5Bat $61B valuationDec 2025HarveySeries F$160Mat $8B valuationNov 2025GammaSeries B (includes secondary component)$68Mat $2.1B valuationSep 2025Periodic LabsSeed (founding round)$300M
Capital activity
Portfolio
CompanyLatest valuationFirst → latestRoundsRoleAttributed partner
DateCompanyRoundRaisedValuationRoleEvidence
Aug 18, 2026E
EtchedSeries D (per Etched progress post wording as a production-acceleration round)$700M$21BParticipant
Jul 27, 2026SS
Safe SuperintelligenceStrategic partnership (additional investment; amount not disclosed in NVIDIA release)——Participant
Feb 02, 2026W
WaymoInvestment round (led by Dragoneer; majority investor Alphabet)$16B$126BParticipant
Apr 11, 2025SSSafe SuperintelligenceGrowth round / mega-round (reported valuation; led round)$2B$32BParticipant
Sep 13, 2024WL
World LabsInitial funding / co-led round (stealth exit; reported by Reuters)$230M—Lead
Sep 13, 2024WLWorld LabsSeries A (NEA-led round; total $230M raised across two rounds)$100M$1BParticipant
Sep 04, 2024SSSafe SuperintelligenceSeries A / Seed (reported first-round; pre-product)$1B$5BParticipant
Apr 01, 2024WLWorld LabsInitial financing round (part of the two-round $230M raise)$200M$200MParticipant
UndatedLA
Luma AISeries B (as referenced in Luma’s Series B announcement)$70M—Participant · Anjney Midha
DateCompanyRoundRaisedValuationRoleEvidence
Feb 02, 2026WWaymoInvestment round (led by Dragoneer; majority investor Alphabet)$16B$126BParticipant
Apr 11, 2025SSSafe SuperintelligenceGrowth round / mega-round (reported valuation; led round)$2B$32BParticipant
Sep 04, 2024SSSafe SuperintelligenceSeries A / Seed (reported first-round; pre-product)$1B$5BParticipant
Aug 18, 2026EEtchedSeries D (per Etched progress post wording as a production-acceleration round)$700M$21BParticipant
Sep 13, 2024WLWorld LabsInitial funding / co-led round (stealth exit; reported by Reuters)$230M—Lead
Apr 01, 2024WLWorld LabsInitial financing round (part of the two-round $230M raise)$200M$200MParticipant
Sep 13, 2024WLWorld LabsSeries A (NEA-led round; total $230M raised across two rounds)$100M$1BParticipant
UndatedLALuma AISeries B (as referenced in Luma’s Series B announcement)$70M—Participant · Anjney Midha
Jul 27, 2026SSSafe SuperintelligenceStrategic partnership (additional investment; amount not disclosed in NVIDIA release)——Participant