Fundraising FoxXSeed Capital
Venture capitalMenlo Park · Pre-Seed–Series A · 7 people tracked
Also known as X/SEED MANAGEMENT COMPANY, LLC
Find your way into XSeed Capital
Sign up to see every warm intro you have to XSeed Capital
- Paths you didn't know you had: your email and LinkedIn already hold routes to the XSeed Capital team. We find them for you
- 2nd- and 3rd-degree connections: the friend-of-a-friend routes that take hours to manually find through your inbox or LinkedIn
- Answers now, not in days: momentum is everything in a raise. Skip asking around whether someone knows someone
Days of research, done the moment you sign in, with every route ranked by how warm it is.
Investment thesis
XSeed Capital is an early-stage investment firm that partners with entrepreneurs aiming to build category-leading, high-growth companies.
Source: firm website, verified Sep 29, 2026.
Team · 7 people
from curated & public directories
Founder mafia
The XSeed Capital mafia →7 people who came through XSeed Capital went on to found or lead other companies.
What they invest in
from 9 of 13 portfolio companiesSaaS ×4AI & Machine Learning ×3Data & Infrastructure ×3Enterprise Software ×3Marketing Tech ×3Sales Tech ×2Consumer ×1Crypto & Web3 ×1
HQs:United States×10
Investments · 13 tracked
founders shown can be your intro pathBy year:2018 · 22015 · 12014 · 52013 · 22012 · 12009 · 112 dated
Enya Labs builds hybrid blockchain infrastructure, including its HybridCompute technology that connects off-chain Web2 data and APIs with Web3 protocols, smart contracts, and decentralized applications.
Crypto & Web3Data & InfrastructureDeveloper Tools
Co-investorsUlu Ventures2.12 AngelsAiiM PartnersFirst Rays Venture PartnersStartX
AtScale provides a semantic data platform that helps enterprises establish a unified, trusted source of truth for analytics and AI across cloud platforms and BI tools.
AI & Machine LearningData & InfrastructureEnterprise SoftwareSan Mateo, US
Dave Mariani(Co-Founder and Chief Technology Officer)inChristopher Lynch(Chief Executive Officer and Executive Chairman)in
BoardRoseann Palmieri(Director)inMichael Egan(Director)Ryan Floyd(Director)in
Board seatMichael Borrus· per SEC Form D · $7M raise · filed Jan 2015
Co-investorsAtlantic Bridge VenturesComcast Venturesfama Ventures, LLCStorm VenturesUMC CapitalNorwest Venture Partners
Avochato provides a communication platform that enables businesses to connect with customers through SMS messaging, chat, and voice calls.
Enterprise SoftwareMarketing TechSaaSSales TechSan Francisco, US
Alex De Simone(Executive Officer, Director, Promoter)inChristopher NealeinTed HansonCharles Reim(Director)
BoardRobert Siegel(Director)
Co-investorsAmity VenturesBase Venture Management, Inc.Olima VenturesSGH CapitalVerissimo VenturesCleo Capital
Breezeworks provides software for field service professionals, offering scheduling, invoicing, team communication, custom forms, online service requests, and customer promotions.
Enterprise SoftwareFuture of WorkSaaSSales TechSan Francisco, US
BLOCK ADAM(Executive Officer, Director)Matthew Cowan(Executive Officer, Director)inAdam Blockin
BoardJAMES JOAQUIN(Director)
Co-investorsObvious Ventures
Chatous operates a chat platform with iPhone and Android apps that pairs individuals based on compatibility and lets them communicate through text, video, and picture sharing.
ConsumerSocial
Co-investorsSlow Ventures
Dropthought offers an omnichannel experience management platform that collects customer feedback and provides data-driven insights.
Marketing TechRetail TechSaaSSanta Clara, US
Karan Chaudhry(Executive Officer, Director)in
BoardRobert Siegel(Director)Leo Joseph(Director)Ajith Subramanian Ravi(Director)Baba Shiv(Director)
Co-investorsElevate Innovation Partners
Lex Machina is a legal analytics platform that converts court documents and legal data into structured insights for law firms and legal professionals.
AI & Machine LearningData & InfrastructureLegalTech
Co-investorsHBS Alumni AngelsTSVCUlu Ventures
Emplifi (formerly Pixlee) offers an AI-powered "Autonomous CX" platform that unifies social marketing, commerce, and customer care, with autonomous agents for publishing content, sourcing user-generated content, and automating customer service replies.
AI & Machine LearningMarketing TechSaaS
Awad Sayeed(Cofounder)
Co-investorsElizabeth Street VenturesGrace Beauty CapitalGVA CapitalTheVentureCityWorldQuant VenturesZMT Capital+2 more
Innovator in non-invasive surgical skin closure devices used in over 100,000 cases across 30+ countries; headquartered in Campbell, CA.
Campbell, US
Amir Belson(Director)John Tighe(Executive Officer, Director)in
BoardPatrick Berbon(Director)Stephen Reeders(Director)Balaji Muralidhar(Director)
Co-investorsClaremont Creek VenturesHighCape CapitalMVM Life Science Partners
Other
Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.
Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.
Frequently asked questions
- How many investments has XSeed Capital made?
- XSeed Capital has 13 tracked investments, 1 of which have exited.
- What stage does XSeed Capital invest at?
- XSeed Capital invests at the Pre-Seed, Seed, Series A stages.
- What sectors does XSeed Capital focus on?
- XSeed Capital focuses on Biotech, Data & Infrastructure, Energy, Enterprise Software, Media & Entertainment, Medical Devices, New Materials, SaaS, Semiconductors.
- Where is XSeed Capital located?
- XSeed Capital is headquartered in Menlo Park, US.
Media · Podcasts & interviews
featuring the teamRobert Siegel, XSeed Capital | GSB Future of Innovation 2016
SiliconANGLE theCUBE · Robert Siegel
Images
Co-investors · 31
Ulu Ventures is a seed-stage venture capital firm focused on finding and funding early-stage founder teams, emphasizing diversity and data-driven investment decisions.
Slow Ventures is a generalist early-stage venture capital firm founded in 2011, with offices in San Francisco, Boston, and New York, investing in the earliest rounds of companies across many sectors.
TSV Capital (TSVC), formerly TEEC Angel Fund, is a Silicon Valley seed-stage venture firm that backs technical founders at the earliest stages, having invested in over 200 early-stage companies.
Amity Ventures is an early-stage venture firm that leads rounds and takes a deliberately concentrated approach, backing only 3-5 companies per year with hands-on involvement.
Olima Ventures is the angel investment vehicle of Vijay, an engineer, entrepreneur and investor who backs early-stage startups.
Cleo Capital is a generalist venture capital fund founded in 2018 by Sarah Kunst, backing software startups at the earliest stages.
.png)
General Catalyst is a venture capital firm operating as a partnership focused on company building and accelerating the growth of the businesses it backs.
Founders Fund is a venture capital firm that backs technology companies building transformative products.
Craft Ventures is a venture capital firm run by a team of former founders, operators, and investors who partner closely with founders to help build and scale technology companies.
Unknown Ventures is a venture studio based in Austin that provides funding and operational support to early-stage startups at the pre-seed to Series A stage. The firm backs founders seeking to create innovative solutions that improve human experience.
Canaan Partners is a venture capital firm with over 30 years of history, backing companies across technology and healthcare sectors through close, hands-on partnerships with founders.
Eniac Ventures is an early-stage venture capital firm run by former startup operators that partners closely with founders from 0 to 1 to accelerate product-market fit.
▶19 more co-investors
SciFi VCCanvas VenturesTrajectory VenturesBase10 PartnersZetta Venture PartnersTarget GlobalClimate CapitalFounders' Co-opPropeller VCRA Capital137 VenturesOrigin VenturesBIOSPRING PARTNERSPeterson VenturesGlasswing VenturesHanaco Venture CapitalEarth and beyond venturesGreen Bay VenturesC2 Ventures
Firms observed investing alongside XSeed Capital, from public investor directories. Shared companies are the overlap with XSeed Capital's recorded portfolio.
Similar investors
Khosla Ventures is a venture capital firm that backs bold, early-stage, technology-driven companies across deep tech and other sectors, providing hands-on 'venture assistance' to help founders build category-defining businesses.
IDG Capital is a multi-strategy investment platform founded in 1993 that supports entrepreneurs across the full business lifecycle, bridging East and West with a global presence and over 300 professionals.
HTGF is a venture capital firm that invests in technology companies and new business models.
Karista is an early-stage European venture capital firm founded in 2001 that invests in Health, DeepTech (Space & Defense) and Digital companies, typically leading rounds from Seed to Series B+.
The Virginia Innovation Partnership Corporation (VIPC) is the nonprofit operations arm of the Virginia Innovation Partnership Authority, serving as a commercialization and seed-stage economic development driver that provides funding, infrastructure, and support to Virginia's innovators, entrepreneurs, and startups.