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Xtal Ventures

Venture capitalActively deploying

San Francisco · Seed–Series A · 2 people tracked

Also known as Xtal

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Investment thesis

Xtal is a venture capital firm that invests in early-stage technology companies.

Source: firm website, verified Aug 3, 2026.

Stage
Seed–Series A
HQ
San Francisco, CA, US
Instruments
Equity
Founded
2024
Last 12 months
3 investments
Tracked investments
4
Unicorns
1

Team · 2 people

from public directories
Fiona Leng· General Partnerin

What they invest in

from 4 of 4 portfolio companies

AI & Machine Learning ×2Hardware ×2Advanced Manufacturing ×1Biotech ×1Consumer ×1Crypto & Web3 ×1Deep Tech ×1Defense Tech ×1

HQs:United States×3Cyprus×1

Investments · 4 tracked

founders shown can be your intro path

By year:2026 · 22025 · 24 dated

Coherence Neurocoherenceneuro.comin𝕏Nov 2025

Coherence develops neurotechnology systems that measure and modulate brain activity to treat cancer and other neurological diseases.

AI & Machine LearningBiotechMedical DevicesSan Francisco, US

Ben Woodington(Founder)inElise Jenkins(Founder)in

Co-investorsArtesianASDF VenturesBlackbird VenturesDivergent CapitalEmpath VenturesIrregular Expressions+5 more

Icarusicarus.oneinSep 2025

Icarus designs and manufactures solar-powered autonomous aircraft that fly for months at the edge of space.

Advanced ManufacturingDeep TechDefense TechHardwareSpace TechLos Angeles, US

Henry Kwan(Founder)inCameron HargisinZach 'Jerry' WilliamsinHenry K.(CEO)

Co-investorsACADEMY INVESTORAIN VenturesEntrepreneurs Roundtable Accelerator (ERA)HAWKTAILPioneerPredictive VC+24 more

Sundaysunday.games𝕏Mar 2026 · $165M

Sunday Games is a game development studio founded in 2014, known for casual mobile games and educational apps for children, and now focused on Supernova Shards, a sci-fi sandbox survival MMORPG with an open economy that lets players earn real money.

Crypto & Web3GamingErimi, CY

Sergey Kopov(Founder)in

Co-investorsChainfir CapitalBain Capital VenturesBenchmarkCoatue ManagementConvictionDST Global+2 more

Sunday Roboticssunday.ai𝕏Mar 2026

Sunday builds household robots that learn from human demonstration to automate everyday tasks in real homes.

AI & Machine LearningConsumerHardwareRoboticsSilicon Valley, US

Tony Zhao(Founder)inCheng Chi(Founder)inChristine de Wendel(Founder)Cindy Kua(Founder)Coulter Lewis(Founder)Joanne Ying Fei Kua(Founder)

Co-investorsBain Capital VenturesBullishCoatue ManagementConvictionScribble VenturesSunflower Capital Management Fund+8 more

Frequently asked questions

What stage does Xtal Ventures invest at?
Xtal Ventures invests at the Seed, Series A stages.
What sectors does Xtal Ventures focus on?
Xtal Ventures focuses on Data & Infrastructure, Deep Tech, SaaS.
Where is Xtal Ventures located?
Xtal Ventures is headquartered in San Francisco, US.

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