Doppel (Electronics) Overview

  • Year Founded
  • 2014

Year Founded

  • Status
  • Out of Business

  • Employees
  • 5


  • Latest Deal Type
  • Out of Business

Doppel (Electronics) General Information


Developer of a wearable device built for users to stay alert and calm in real-time. The company's product works by creating a silent vibration on the inside of the wrist which feels just like the 'lub-dub' of a heartbeat, enabling users to regulate the rhythm according to their mental condition as well as reduce stress and increase focus.

Contact Information

Ownership Status
Out of Business
Financing Status
Formerly VC-backed
Primary Industry
Electronics (B2C)
Other Industries
Application Software
Corporate Office
  • Pope's Hall Dairy, Sandway
  • Maidstone ME17 2BH
  • England, United Kingdom

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Doppel (Electronics) Valuation & Funding

Deal Type Date Amount Raised to Date Post-Val Status Stage
9. Out of Business 21-Dec-2021 00.000 Completed Out of Business
8. Seed Round 31-Aug-2020 00.000 Completed Generating Revenue
7. Accelerator/Incubator 22-Oct-2019 00.000 Completed Generating Revenue
6. Seed Round 05-Jun-2019 00.000 00.000 00.00 Completed Generating Revenue
5. Angel (individual) 03-Jul-2018 00.000 00.000 00.000 Completed Generating Revenue
4. Accelerator/Incubator 01-Jan-2016 Completed Generating Revenue
3. Product Crowdfunding 17-Jul-2015 00000 Completed Generating Revenue
2. Grant 01-Jan-2015 $219K Completed Generating Revenue
1. Accelerator/Incubator 01-Jan-2014 Completed Generating Revenue
To view Doppel (Electronics)’s complete valuation and funding history, request access »

Doppel (Electronics) Cap Table

Stock # of Shares
Par Value Dividend Rate (%) Original
Issue Price
Liquidation Liquidation
Pref. Multiple
Conversion Price % Owned
Ordinary 00,000 00.000000 0000.00 0000.00 00 0000.00 00.000
Ordinary 0,000 00.000000 0000.00 0000.00 00 0000.00 00.000
Ordinary 0,000 00.000000 000.00 000.00 00 000.00 0.000
Ordinary 4,603 $0.000128 $72.44 $72.44 1x $72.44 6.03%
Ordinary 1,067 $0.000128 $47.91 $47.91 1x $47.91 1.4%
To view Doppel (Electronics)’s complete cap table history, request access »

Doppel (Electronics) Patents

Doppel (Electronics) Recent Patent Activity

Publication ID Patent Title Status First Filing Date Technology (CPC) Citations
GB-201500305-D0 Wearable apparatus Inactive 09-Jan-2015
GB-2522717-A A wearable heart entrainment device Inactive 04-Feb-2014 0000000000 0
GB-201401909-D0 A wearable heart entrainment device Inactive 04-Feb-2014 00000000000
EP-3636310-A1 Apparatus for treating a condition of a user Pending 04-Feb-2014 000000000 0
CA-2938770-A1 Wearable apparatus Active 04-Feb-2014 A61M21/02
To view Doppel (Electronics)’s complete patent history, request access »

Doppel (Electronics) Signals

Growth Rate

0.80% Weekly
Weekly Growth 0.80%, 93rd %
-35.5%. 530%

Size Multiple

219x Median
Size Multiple 219x, 100th %ile
0.00x 0.95x. 413Kx

Key Data Points

Twitter Followers


Similarweb Unique Visitors


Majestic Referring Domains


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Doppel (Electronics) FAQs

  • When was Doppel (Electronics) founded?

    Doppel (Electronics) was founded in 2014.

  • Who is the founder of Doppel (Electronics)?

    Fotini Markopoulou, Jack Hooper, Nell Bennett, Andreas Bilicki, and Jack Hooper are the founders of Doppel (Electronics).

  • Where is Doppel (Electronics) headquartered?

    Doppel (Electronics) is headquartered in Maidstone, United Kingdom.

  • What is the size of Doppel (Electronics)?

    Doppel (Electronics) has 5 total employees.

  • What industry is Doppel (Electronics) in?

    Doppel (Electronics)’s primary industry is Electronics (B2C).

  • Is Doppel (Electronics) a private or public company?

    Doppel (Electronics) is a Private company.

  • What is Doppel (Electronics)’s current revenue?

    The current revenue for Doppel (Electronics) is 000000.

  • How much funding has Doppel (Electronics) raised over time?

    Doppel (Electronics) has raised $3.54M.

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