Overview
News
Salaries
Products
People
Growth
Offices
Financials
Funding and backers
Total raised
$6M
3 rounds on record
Latest round
$2.2M
Convertible Note · Oct 2020 · 5 yr ago
Team
11-50
employees, estimated range
Backers
2
A-Level Capital, Boston Harbor Angels
The money's age
Long since its last round
71 months since the last round · not hiring
Momentum
0/100
no fresh signals
Last sign of life
this month
a posting or a news item
The story so fareach stage dated by its source: the company's releases, the press, registers, filings
Jun 13, 2023
New executive Landsdowne Labs Names Bryan Laulicht CEO · streetinsider.com
Oct 14, 2020
Raised a round Convertible Note $2.2M · SEC Form D
Oct 14, 2020
Raised a round Convertible Note $2.2M · SEC Form D
Jan 22, 2018
Raised a round Venture round $1.6M · SEC Form D
2017
Founded
Funding rounds
| Round | Date | Amount | Investors | Source |
|---|---|---|---|---|
| Convertible Note | Oct 2020 | $2.2M | — | SEC Form D |
| Convertible Note | Oct 2020 | $2.2M | — | SEC Form D |
| Venture round | Jan 2018 | $1.6M | — | SEC Form D |
Registers and programsofficial lists and records that name the company
| Legal entity | Landsdowne Labs, LLC | SEC Form D |
Founders and leadersfrom filings, registers and the company's site
Jeffrey KarpExecutive OfficerSEC Form D
Melissa FensterstockExecutive Officer, DirectorSEC Form D
Bryan LaulichtExecutive OfficerSEC Form D
Backed byfrom the funds' portfolios and accelerator catalogs
Similar startupsby what they do, their industry and backers

ABOUT US PRODUCTS PRESS CONTACT US ABOUT US PRODUCTS PRESS CONTACT US MacroCycle is not building belief. We are engineering inevitability.

ORKES.COM - Contact us for any business inquiries.

Home Our Company Capabilities Products Contact Us About Us News Capabilities Certificates Aramid UD UHMWPE UD Chopped Carbon Fiber Home Our…

Helping companies respond faster and work more efficiently since 2014. The story, the awards and the press behind Iristrace.

Home Employer Solutions Community Platform About Us Our story Meet Our Team Contact Us ABOUT US Welcome to Opportunity Empowering lives and…

Contact Us. © 2026 Lotas. All rights reserved.
Overview
About Us Our Story The Team Contact Us Home Press Landsdowne Labs is a spinout from the world-renowned Langer Lab.
News
U.S. Senator Richard Blumenthal (D-CT) Tours Landsdowne Labs
At Landsdowne Labs, U.S. Senator Richard Blumenthal (D-CT) cites need for innovative tech aimed at averting serious button battery ingestion injury.
Read more
Report
Report
Pro access
Upgrade to see all 14 mentions
Upgrade to a paid plan to read every media mention of this company - funding news, awards, product launches and press releases from all the outlets writing about it.
Every media mention and press release
Funding news, awards and product launches
Fresh coverage from every outlet writing about the company
Upgrade now
Cancel anytime. Secure checkout. Instant activation.
People

Jeffrey Karp
Executive Officer

Melissa Fensterstock
Executive Officer, Director

Bryan Laulicht
Executive Officer

Patrick O'Neill
Director

Robert Langer
Director

Daniel Goldberg
Director

David Lucchino
Director
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
Stamford
United States
HQ
10-50 est. staff

A-Level Capital
Boston Harbor Angels