Nagaoka-based Macoho Receives 'Platinum' White Company Certification for Second Consecutive Year
Macoho Co., Ltd. has earned the 'Platinum' status in the White Company Certification for two years in a row, recognized for its commitment to workplace environment and career development.
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- 📰 Published: May 27, 2026 at 00:00
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Macoho Co., Ltd., a specialized manufacturer of wet blast equipment, received the 'Platinum' class award in the 'White Company Certification' issued by the Japan Next Generation Enterprise Promotion Organization (White Foundation) on January 14, 2026, marking its second consecutive win.
To maintain long-term sound management, the company utilizes the White Foundation's framework, which defines a 'White Company' as one that is 'supported by families and society and should be left to the next generation.' Moving beyond nominal compliance, Macoho has implemented substantive measures such as revising work rules for diversity and designing systems to support career realization, aiming to be a company where employees can work comfortably.
Moving forward, the company intends to create an environment conducive to flexible working styles that adapt to the times, aiming to become a company where employees can work with vitality and take pride.
1. White Company Certification Status (as of May 12, 2026)
Nationwide: 78 Platinum companies / 348 total certified companies
Niigata Prefecture: 3 Platinum companies / 13 total certified companies
2. What is the 'White Company Certification'?
The White Foundation is an organization that discovers 'wonderful companies that should be left to the next generation' and evaluates and commends their efforts. A 'White Company' does not simply mean 'not a black company'; it refers to a company supported by families and society. It is considered to have the following three elements:
(1) Excellent business that allows for long-term sound management
(2) Excellent corporate governance to ensure employees can work with peace of mind
(3) Maintaining high employee engagement tailored to the needs of the era
3. Key Priority Areas and Initiatives this Year
(1) Diversity Initiatives
- Revision of work rules to create an environment where women can work easily
- Appointment of a diversity representative to improve employment, retention, and skills of foreign nationals
(2) Work-Life Balance Initiatives
- Annual employee surveys followed by effective countermeasures and follow-ups based on changes
- Implementation of 'No Overtime Days'
(3) Human Resource Development / Career System Formulation
- Formulation of career enhancement programs to support employee career independence and cultivate global talent
- Establishment of career interviews providing opportunities for employees to reflect on their future and desired work paths
As a result of these efforts, the company received full marks in three out of the seven evaluation categories.
To maintain long-term sound management, the company utilizes the White Foundation's framework, which defines a 'White Company' as one that is 'supported by families and society and should be left to the next generation.' Moving beyond nominal compliance, Macoho has implemented substantive measures such as revising work rules for diversity and designing systems to support career realization, aiming to be a company where employees can work comfortably.
Moving forward, the company intends to create an environment conducive to flexible working styles that adapt to the times, aiming to become a company where employees can work with vitality and take pride.
1. White Company Certification Status (as of May 12, 2026)
Nationwide: 78 Platinum companies / 348 total certified companies
Niigata Prefecture: 3 Platinum companies / 13 total certified companies
2. What is the 'White Company Certification'?
The White Foundation is an organization that discovers 'wonderful companies that should be left to the next generation' and evaluates and commends their efforts. A 'White Company' does not simply mean 'not a black company'; it refers to a company supported by families and society. It is considered to have the following three elements:
(1) Excellent business that allows for long-term sound management
(2) Excellent corporate governance to ensure employees can work with peace of mind
(3) Maintaining high employee engagement tailored to the needs of the era
3. Key Priority Areas and Initiatives this Year
(1) Diversity Initiatives
- Revision of work rules to create an environment where women can work easily
- Appointment of a diversity representative to improve employment, retention, and skills of foreign nationals
(2) Work-Life Balance Initiatives
- Annual employee surveys followed by effective countermeasures and follow-ups based on changes
- Implementation of 'No Overtime Days'
(3) Human Resource Development / Career System Formulation
- Formulation of career enhancement programs to support employee career independence and cultivate global talent
- Establishment of career interviews providing opportunities for employees to reflect on their future and desired work paths
As a result of these efforts, the company received full marks in three out of the seven evaluation categories.
FAQ
マコー株式会社が今回受賞した認定は何ですか？
一般財団法人日本次世代企業普及機構（ホワイト財団）が認定する『ホワイト企業認定』における「プラチナ」クラスです。
マコー株式会社が受賞したのは何年連続ですか？
2年連続での受賞となります。
マコー株式会社がホワイト企業認定のために取り組んでいる施策は何ですか？
就業規則の改定によるダイバーシティ対応、ノー残業デーの実施、従業員サーベイに基づく環境整備、キャリア自立支援プログラムの制定などを行っています。
ウェットブラスト装置とはどのようなものですか？
「水」と「空気」と「研磨材」を混ぜ合わせて吹き付ける表面処理技術を用いた装置で、自動車や工具、半導体業界などで使用されています。
マコー株式会社の所在地はどこですか？
新潟県長岡市石動町字金輪525です。