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Langley Steinert
Founder at
CARGURUS, INC.
Net worth: 534 M $ as of 2026-07-30
Profile
Langley Steinert is the founder of TripAdvisor, Inc., founded in 2000, where the title held was Chairman from 2000 to 2006.
Mr. Steinert is the founder of Cargurus, Inc., founded in 2005, holding the title of Executive Chairman since 2021.
Mr. Steinert is the founder of ApartmentAdvisor, Inc., founded in 2020, holding the title of Chairman since 2020.
Mr. Steinert currently holds the position of Director at Tuck School of Business at Dartmouth.
Former positions include Principal at Lotus Development Corp.
from 1991 to 1994, Principal at Jetform Corp., General Manager & Vice President at Papyrus Group of Cos.
from 1994 to 2013, and Vice President-Marketing & Business Development at Viaweb, Inc. from 1996 to 1998.
Education includes an undergraduate degree from Georgetown University conferred in 1985 and an MBA from Tuck School of Business at Dartmouth conferred in 1991.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
CARGURUS, INC. 66.48% | 2026-06-08 | 13,762,445 ( 66.48% ) | 499 M $ | 2026-07-30 |
| 2026-06-30 | 972,136 ( 1.28% ) | 35 M $ | 2026-07-30 |
Langley Steinert active positions
| Companies | Position | Start |
|---|---|---|
| CARGURUS, INC. | Founder | 2005-11-09 |
ApartmentAdvisor, Inc.
 ApartmentAdvisor, Inc. Internet Software/ServicesTechnology Services Operates online real estate classified | Founder | 2020-11-30 |
Tuck School of Business at Dartmouth
 Tuck School of Business at Dartmouth Other Consumer ServicesConsumer Services Functions as a College/University | Director/Board Member | - |
Former positions of Langley Steinert
| Companies | Position | End |
|---|---|---|
| TRIPADVISOR, INC. | Founder | 2006-01-31 |
Viaweb, Inc.
 Viaweb, Inc. Packaged SoftwareTechnology Services Develops tools for building and operating Internet commerce Web sites | Sales & Marketing | 1997-12-31 |
Lotus Development Corp.
 Lotus Development Corp. Packaged SoftwareTechnology Services Provides software that helps business people collaborate across corporate networks | Corporate Officer/Principal | 1993-12-31 |
Jetform Corp.
 Jetform Corp. Packaged SoftwareTechnology Services Provides e-process solutions | Corporate Officer/Principal | - |
Papyrus Group of Cos.
 Papyrus Group of Cos. Packaged SoftwareTechnology Services Manufactures printing and cursive handwriting recognition software | Corporate Officer/Principal | - |
Training of Langley Steinert
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
87
1st degree connections
9
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 9 |
|---|---|
Lotus Development Corp.
Lotus Development Corp. Packaged SoftwareTechnology Services Provides software that helps business people collaborate across corporate networks | Technology Services |
Jetform Corp.
Jetform Corp. Packaged SoftwareTechnology Services Provides e-process solutions | Technology Services |
Papyrus Group of Cos.
Papyrus Group of Cos. Packaged SoftwareTechnology Services Manufactures printing and cursive handwriting recognition software | Technology Services |
Viaweb, Inc.
Viaweb, Inc. Packaged SoftwareTechnology Services Develops tools for building and operating Internet commerce Web sites | Technology Services |
TripAdvisor, Inc.
 TripAdvisor, Inc. Other Consumer ServicesConsumer Services Provides on line travel arrangement services | Consumer Services |
Georgetown University
 Georgetown University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Cargurus, Inc.
 Cargurus, Inc. Internet Software/ServicesTechnology Services Operates online automotive marketplace connecting buyers and sellers of new and used cars | Technology Services |
Tuck School of Business at Dartmouth
Tuck School of Business at Dartmouth Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
ApartmentAdvisor, Inc.
ApartmentAdvisor, Inc. Internet Software/ServicesTechnology Services Operates online real estate classified | Technology Services |
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