Tour Engine Overview

  • Year Founded
  • 2005

Year Founded

  • Status
  • Private

  • Employees
  • 11

Employees

  • Latest Deal Type
  • Later Stage VC

  • Latest Deal Amount
  • $7.5M

  • Investors
  • 11

Tour Engine General Information

Description

Developer of internal combustion engines designed for use in transportation, industry, and electrical generation. The company's engine is a split-cycle, internal combustion engine that stands to deliver substantial efficiency gains through a superior engine prototype, enabling business with efficient ICE products.

Contact Information

Website
www.tourengine.com
Ownership Status
Privately Held (backing)
Financing Status
Venture Capital-Backed
Corporate Office
  • 9889 Hibert Street
  • Suite E
  • San Diego, CA 92131
  • United States
+1 (619)
Primary Industry
Machinery (B2B)
Vertical(s)
CleanTech, Mobility Tech, Climate Tech, Industrials
Corporate Office
  • 9889 Hibert Street
  • Suite E
  • San Diego, CA 92131
  • United States
+1 (619)

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Tour Engine Valuation & Funding

Deal Type Date Amount Raised to Date Post-Val Status Stage
11. Later Stage VC 06-Mar-2023 $7.5M Completed Product In Beta Test
10. Grant 01-Jan-2019 Completed Product Development
9. Angel (individual) 03-Jul-2018 Completed Product Development
8. Grant 03-Jul-2018 Completed Product Development
7. Angel (individual) 13-Feb-2017 Completed Product Development
6. Later Stage VC (Series A) 01-Dec-2015 Completed Product Development
5. Grant 19-Jun-2015 Completed Product Development
4. Later Stage VC 11-Aug-2014 Completed Product Development
3. Angel (individual) 29-Oct-2009 $514K $799K Completed Product Development
2. Grant $285K Completed Startup
To view Tour Engine’s complete valuation and funding history, request access »

Tour Engine Cap Table

Stock # of Shares
Authorized		 Par Value Dividend Rate (%) Original
Issue Price		 Liquidation Liquidation
Pref. Multiple		 Conversion Price % Owned
Series A
To view Tour Engine’s complete cap table history, request access »

Tour Engine Patents

  • 45

    Total Documents Applications and Grants

  • Total Patents Families

  • 42

    Granted

  • 1

    Pending

  • Expiring in next 12 mo

Tour Engine Recent Patent Activity

Publication ID Patent Title Status First Filing Date Technology (CPC) Citations
EP-3877637-A1 Transfer mechanism for a split-cycle engine Pending 09-Nov-2018
US-11668231-B2 Transfer mechanism for a split-cycle engine Active 09-Nov-2018
US-20220010724-A1 Transfer mechanism for a split-cycle engine Active 09-Nov-2018
US-20180266308-A1 Split cycle engine with crossover shuttle valve Active 19-Jan-2015
US-10378431-B2 Split cycle engine with crossover shuttle valve Active 19-Jan-2015 F02B33/22
To view Tour Engine’s complete patent history, request access »

Tour Engine Signals

Growth Rate

Weekly
Growth
Weekly Growth

Size Multiple

Median
Size Multiple

Key Data Points

Similarweb Unique Visitors

Majestic Referring Domains

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Tour Engine Investors (11)

Investor Name Investor Type Holding Investor Since Participating Rounds
Israeli Ministry of Energy and Water Resources Government
Bob Hotto Angel (individual) Minority
Mike Lashbrook Angel (individual) Minority
Shlomo Caspi Angel (individual) Minority
Tom Fetter Angel (individual) Minority
You’re viewing 5 of 11 investors. Get the full list »

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Tour Engine FAQs

  • When was Tour Engine founded?

    Tour Engine was founded in 2005.

  • Where is Tour Engine headquartered?

    Tour Engine is headquartered in San Diego, CA.

  • What is the size of Tour Engine?

    Tour Engine has 11 total employees.

  • What industry is Tour Engine in?

    Tour Engine’s primary industry is Machinery (B2B).

  • Is Tour Engine a private or public company?

    Tour Engine is a Private company.

  • What is Tour Engine’s current revenue?

    The current revenue for Tour Engine is .

  • How much funding has Tour Engine raised over time?

    Tour Engine has raised $13M.

  • Who are Tour Engine’s investors?

    Israeli Ministry of Energy and Water Resources, Bob Hotto, Mike Lashbrook, Shlomo Caspi, and Tom Fetter are 5 of 11 investors who have invested in Tour Engine.

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