Xilis logo
Xilis logo

Xilis

xilis.com
xilis.com · HQ: Durham, United States · Venture - Series Unknown 2025 · 201-500 employees · Startup
HQ: Durham, United States · Venture - Series Unknown 2025 · 201-500 employees · Startup
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Overview
Salaries
Products
People
Growth
Offices
Financials

Funding and backers

Total raised
$110.8M
9 rounds on record
Latest round
$19.4M
Venture round · Apr 2025 · 18 mo ago
Team
201-500
employees, estimated range
Grants
$4M
5 grants · CORDIS
Backers
2
GV, Mubadala Ventures
The money's age
Due for its next round
18 months since the last round · not hiring
Momentum
0/100
no fresh signals
The story so fareach stage dated by its source: the company's releases, the press, registers, filings
Apr 10, 2025 Raised a round Venture round $19.4M · SEC Form D Sep 12, 2024 Won a grant $2M · CORDIS Sep 20, 2023 Won a grant $400k · CORDIS Sep 1, 2023 Won a grant $999k · CORDIS Jul 14, 2022 New executive Halawa Alaa, Executive Officer, Director · SEC Form D May 9, 2022 Won a grant $398k · CORDIS Jul 9, 2021 Board appointment David Hsu, Executive Officer, Director · SEC Form D Jun 24, 2021 Raised a round Venture round $70M · SEC Form D Feb 22, 2021 Won a grant $225k · CORDIS Dec 6, 2019 New executive Xiling Shen, Executive Officer, Director · SEC Form D Nov 19, 2019 Raised a round Venture round $4.8M · SEC Form D
Funding rounds
RoundDateAmountInvestorsSource
Venture round Apr 2025 $19.4M — SEC Form D
Grant Sep 2024 $2M — CORDIS
Grant Sep 2023 $400k — CORDIS
Grant Sep 2023 $999k — CORDIS
Venture round Jun 2022 $16.5M — SEC Form D
Grant May 2022 $398k — CORDIS
Venture round Jun 2021 $70M — SEC Form D
Grant Feb 2021 $225k — CORDIS
Venture round Nov 2019 $4.8M — SEC Form D
Registers and programsofficial lists and records that name the company
Legal entity Xilis, Inc. SEC Form D
Founders and leadersfrom filings, registers and the company's site
William SmytheExecutive Officer, DirectorSEC Form D
Xiling ShenExecutive Officer, DirectorSEC Form D
David HsuExecutive Officer, DirectorSEC Form D
Halawa AlaaExecutive Officer, DirectorSEC Form D
Wesley ChanExecutive Officer, DirectorSEC Form D
Backed byfrom the funds' portfolios and accelerator catalogs
GV fund Mubadala Ventures fund

Overview

Xilis, Inc. has closed. The micro-organosphere (MOS) technology developed at Xilis is now sold by Uniform Bio as MOSgen, a benchtop instrument that makes MOS in your own lab.

People

William Smythe
Executive Officer, Director
SEC Form D
Xiling Shen
Executive Officer, Director
SEC Form D
David Hsu
Executive Officer, Director
SEC Form D
Halawa Alaa
Executive Officer, Director
SEC Form D
Wesley Chan
Executive Officer, Director
SEC Form D
Alaa Halawa
Director
SEC Form D
John de Koning
Director
SEC Form D
David Shiaowen
Director
SEC Form D
Names and roles come from public filings, company registers and the company's own site. Is this you? Correct or remove · How we handle this data

Offices

Where the company hires and what each office is for
Cities
1
Hiring now
0
Countries
1
Durham United States
HQ
200-500 est. staff

Financials

Total raised
$114.8M
Latest round
Venture - Series Unknown
Funding rounds
9
Funding rounds
Round Announced Amount
Venture - Series Unknown 2025 $19.4M Details
Grant 2024 $2M Details
Grant 2023 $400k Details
Grant 2023 $999k Details
Venture - Series Unknown 2022 $16.5M Details
Grant 2022 $398k Details
Venture - Series Unknown 2021 $70M Details
Grant 2021 $225k Details
Venture - Series Unknown 2019 $4.8M Details