#Japan #AWS #Chūō City #ENECHANGE #Takashi Iwamoto

ENECHANGE Employee Achievement: AWS Certifications Recognition

ENECHANGE, a pioneering company in the field of decarbonization technology, has recently celebrated a significant achievement within its ranks. Takashi Iwamoto, a member of ENECHANGE's Infrastructure and SRE team and currently serving as VPoT and team manager, has been honored with the title of "2025 Japan All AWS Certifications Engineers" by Amazon Web Services (AWS). This prestigious recognition showcases the high standards and commitment to excellence within the team.

About ENECHANGE

ENECHANGE, headquartered in Chuo City, Tokyo, is on a mission to shape the future of energy through digital technologies. Established in 2015, the company went public in 2020, currently listed in the Tokyo Growth Market with stock code 4169. ENECHANGE focuses on driving transformation in the energy sector through SaaS solutions, particularly in "4D energy"—liberalization, digitalization, decarbonization, and decentralization. With roots tracing back to a power data research institute in Cambridge, England, ENECHANGE leverages advanced energy data analysis techniques and a global network to facilitate its mission.

AWS Certification Insight

AWS is renowned as the largest cloud service provider globally, offering reliable, scalable, and secure cloud solutions. It enables organizations—from startups to large enterprises, and public institutions—to optimize their costs and enhance agility through a rich suite of services. The "Japan All AWS Certifications Engineers" program recognizes engineers from companies participating in the AWS Partner Network (APN) who hold all AWS certifications. This year, the program introduced three additional new certifications: AWS Certified AI Practitioner, AWS Certified Data Engineer – Associate, and AWS Certified Machine Learning Engineer – Associate. As a result, the challenge of achieving complete certification has increased significantly compared to previous years, making Takashi Iwamoto's accomplishment all the more noteworthy.

About Takashi Iwamoto

Takashi Iwamoto joined ENECHANGE in July 2021 as an infrastructure engineer and SRE. He has taken a leading role in formulating and promoting the company’s technical strategy while providing technical support to various business divisions. Additionally, Iwamoto is committed to creating technical content related to AWS, which led to his selection as an AWS Community Builder (Cloud Operations) in 2024. As of October 2023, he continues to excel in addressing the company's technical challenges.

ENECHANGE's AWS-related Recognitions

ENECHANGE is not new to AWS accolades. In 2025, the company achieved the title of "AWS Select Tier Service Partner" and was recognized with the "AWS 50 APN Certification Distinction." These milestones reflect ENECHANGE’s dedication to fostering digital transformation (DX) and green transformation (GX) through enhanced cloud utilization, aimed at mitigating environmental impacts within the energy sector.

Future Outlook

ENECHANGE is resolute in further enhancing the expertise and technical capabilities of its employees. With an increased focus on advanced cloud technologies, the company aims to intensify its support in solving customer challenges. This commitment is essential as ENECHANGE continues to lead the charge towards a sustainable energy future, and the recognition of individuals like Takashi Iwamoto only reinforces the company's mission to transform the energy landscape through innovative digital solutions.

Contact Details

ENECHANGE's office is located at 3-1-1 Kyobashi, Chuo City, Tokyo, in the WeWork Tokyo Square Garden, 14th floor.

For more information, visit ENECHANGE or learn more about the recognition on the AWS blog.