Arnest One Overview

  • Founded
  • 1981

  • Status
  • Public

  • Employees
  • 1,685


Arnest One General Information


Operator of real estate services intended to construct and sell single-family home and condominiums. The company's main activity includes subdividing and selling single-family home and condominiums, also provides construction services, enabling clients to avail quality housing services.

Contact Information

Ownership Status
Publicly Held
Financing Status
Primary Industry
Construction and Engineering
Other Industries
Real Estate Services (B2C)
Primary Office
  • 3-2-22 Kitahara-cho
  • Nishi-Tokyo City
  • Tokyo
  • Japan

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Arnest One Valuation & Funding

Deal Type Date Amount Valuation/
Post-Val Status Debt

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Arnest One Patents

Arnest One Recent Patent Activity

Publication ID Patent Title Status First Filing Date Technology (CPC) Citations
JP-2023013147-A Termiticide irrigation device and termiticide irrigation method Active 15-Jul-2021
JP-7093448-B1 Preservative irrigation device and termiticide irrigation method Active 15-Jul-2021 0
JP-2022185336-A Damping device and damping structure for building using the same Pending 02-Jun-2021
JP-2020200582-A Reinforcement method of wall structure of building formed of block body by sheet surface material Pending 18-Aug-2017
JP-2018166260-A Supply system of cabin body with limited use structure Pending 28-Mar-2017
To view Arnest One’s complete patent history, request access »

Arnest One Executive Team (1)

Name Title Board Seat Contact Info
Shigeyuki Matsubayashi President & Executive Director
To view Arnest One’s complete executive team members history, request access »

Arnest One 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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