D'Appolonia Overview

  • Year Founded
  • 1956

Year Founded

  • Status
  • Acquired/​Merged

  • Employees
  • 507


  • Latest Deal Type
  • M&A

  • Financing Rounds
  • 1

  • Investments
  • 2

D'Appolonia General Information


Provider of engineering services. The company engages in developing and offering engineering services such as engineering consulting, design, project management and control, special studies and operability assurance.

Contact Information

Ownership Status
Financing Status
Corporate Backed or Acquired
Primary Industry
Construction and Engineering
Corporate Office
  • Via San Nazaro, 19
  • 16145 Genoa
  • Italy

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D'Appolonia Valuation & Funding

Deal Type Date Amount Valuation/
Post-Val Status Debt

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D'Appolonia Patents

D'Appolonia Recent Patent Activity

Publication ID Patent Title Status First Filing Date Technology (CPC) Citations
US-10113848-B2 Blast mitigation device and method Inactive 29-Sep-2014 000000000 0
US-20170299363-A1 Blast mitigation device and method Active 29-Sep-2014 000000000

D'Appolonia 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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D'Appolonia Acquisitions (2)

Company Name Deal Date Deal Type Deal Size Industry Lead Partner
SeaTech 17-Sep-2015 0000000000 Construction and Engineering 0000000 0
Sc Sembenelli Consulting 26-May-2015 Merger/Acquisition Construction and Engineering 0000000 0
To view D'Appolonia’s complete acquisitions history, request access »

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