Management Team

Maxima management is directly responsible for the day-to-day operations and profitability of the company.

Upper Management

Mr Tomohiro ISOZAKI



Chief Executive Officer

Mr Tomohiro Isozaki is the Country Representative of Cambodia of Gojo & Company, Inc. in 2018 and became Assistant to CEO in Operation of MAXIMA in 2019, and become Interim CEO in 2021. Prior to this, he worked for Mitsui&CO., LTD. and McKinsey & Company, Inc. He obtained a Bachelor of Sociology of Education, from the University of Tokyo. He is well versed in English, and Japanese.

Mrs. SRENG Sive Chheng



Chief Financial Officer

Mrs SRENG Sive Chheng is the Chief Financial Officer at MAXIMA. She has been with MAXIMA since its inception of the Company in 2000. Before MAXIMA, from 1995 to 2000, she worked as Chief of Remittance at Pacific Commercial Bank. She completed her Master of Financial Management at the Royal University of Law and Economics, Phnom Penh in September 2016. Ms Sivechheng obtained a Bachelor of Business Administration specializing in Management at the National Institute of Management, Cambodia in 2001. Ms. Sivechheng is well conversed in English, Thai and Khmer. Ms. Sivechheng is the demanding yet very caring sister to all staff.

Mr NHEAN Virak




Chief Operation Officer

He joined Maxima in July 2021, prior to this, he worked as Deputy CEO of Cheng Fung Investment Co., Ltd, and used to be CEO project of Family Microfinance Plc. for 2 years. Mr Virak also worked as Head of Business at Cambodia Post Bank Plc. He completed his Master of Business Administrative in Human Resource Management Specialization at Western University Cambodia and obtained a Bachelor of Business Administrative at the University of Management and Economics.

Middle management

Ms. LAY Sineath

Head of the HR and Admin

Ms. LAY Sineath is the Head of the Administration Dept. at MAXIMA. She is the first staff of MAXIMA. Sineath joined MAXIMA in December 2001. Ms. Sineath graduated with a Bachelor’s Degree in Business Administration specialising in Accounting at the National Institute of Business, Cambodia in 2006. She is well versed in English and Khmer. Ms. Sineath has relentless energy to work for MAXIMA and is loved by all.

Mr. KHEAN Darith

Head of IT Department

Mr. KHEAN Darith is the Head of IT Department at MAXIMA. He joined MAXIMA Microfinance Plc. in 2009. Mr. Darith holds a Bachelor’s Degree in Computer Science from the Cambodian University for Specialties and Associate Degree in Electronic from Preah Kossomak Polytechnic Institute. In 2015, Mr. Darith completed a course on IT Assurance and Security Audit at Sunrise Institute. He well converses in English and Khmer. The ever-smiling Mr. Darith works hard to keep MAXIMA’s data organized and safe. He is an asset to MAXIMA.

Mr. Eduardo YCONG BOYOSE

Head of Corporate Planning & SPM Department

Mr. Eduardo is the Head of Corporate Planning and SPM Department at MAXIMA. He joined Maxima in January 2021 and initially worked as IFRS Specialist. Before joining MAXIMA, he worked as Assistant Audit Manager at KPMG Cambodia Ltd, Head of Finance at Resolution Production Qatar LLC, Corporate Planning Manager at Pepsi-Cola Products Philippines Inc, and Senior Consultant/Auditor at Ernst & Young Philippines. Mr. Eduardo obtained a Bachelor’s Degree in Accountancy from the University of Cebu, Philippines and holds a Certified Public Accountant license in the Philippines.

Ms. CHEA Sreymom

Head of Internal Audit Department

Ms Chea Sreymom is Deputy Head of the Internal Audit Department at MAXIMA. She joined MAXIMA in October 2021. Before joining MAXIMA, she worked as Senior Internal Auditor, CamGSM Co., Ltd (Cellcard Telecom), Supervisor of Financial Audit Unit, Supervisor of Audit Quality Assurance and Support at Amret Microfinance, Audit Supervisor at ADVANS Myanmar MFI in Myanmar, Systems and Methods Supervisor, and Senior Internal Auditor at CANADIA Bank. Ms. Sreymom obtained Master’s Degree in Business Management from the Royal University of Law and Economics in Phnom Penh, Bachelor’s Degree in Accounting at the University of Puthisastra, and a Bachelor’s Degree in Computer Information System at Cambodian Mekong University in Phnom Penh.

Mr. NGORY Sorn

Senior Head of Credit Department

Mr. NGORY Sorn is the Senior Head of Credit Department at MAXIMA. He joined MAXIMA Microfinance Plc. in 2015 as Deputy Head of Credit Department, and was promoted in charge of Credit Department in 2017. Prior joining with Maxima, he served in various positions including English Teacher, and Branch Manager of Training Center. He also worked as Credit Officer, Trainer of Credit Product and Financial Service at Microfinance Institution “Amret”. Mr. Sorn obtained Bachelor Degree of Banking and Finance from National University of Management, and Master Degree of Business from Norton University in Phnom Penh. Besides these, he attended many short course trainings with both local and international facilitators. He is well conversed in English and Khmer. Mr. Sorn is one of important resources and assets of Maxima and he commits to push Maxima to be one of greatest Microfinance Institutions.

Ms.TOUCH Pisey 

Head of Finance

Ms.TOUCH Pisey is Head of Finance at MAXIMA. She joined MAXIMA in June 2018. Before joining MAXIMA, she worked as Senior Chief Internal Audit at Aeon Specialized Bank, Senior Assurance at Price Waterhouse Cooper (PwC) and Auditor at Professional Consulting Group (PCG & Partner). She completed her Bachelor Degree of Finance and Banking at Paññasatra University of Cambodia (PUC), Bachelor Degree of Management at National University of Management (NUM) and Pursuing ACCA at CamEd Business School. She is very well conversed in English and Khmer.

Mr. SOK Kosal

Head of CVA Department

Mr. Sok Kosal is currently Head of Digital Department. Previously, he was one of the Deputy Head of Credit Department in-charge of regional performance. He has been working in Maxima since 2011. From the beginning, he worked as credit officer then was promoted to be a chief of service office at Choam Chao in 2015. Leading there for 2 years, afterward promoted to be a Deputy Head of Credit Department responsible for lending support. He used to be a teacher of English and attained many training with both local and international trainers such as “SME Lending” by Cambodia Institute of Banking and Finance and Advance Excel &Google slide for business by Gojo & Company Inc. He obtained a Bachelor Degree of Science Management from Royal University of Law and Economics. Mr. Kosal is well conversed in English and Khmer. What he likes the most is striving for excellence.

Mr. YANG Ra

Head of Branch Operation Department

Mr. YANG Ra is the Head of Operation and Marketing Department at Maxima. Before he was the Co-Head of the Credit Department at Maxima. He has been working in Maxima since 2008, initially, he worked as a credit officer then he was promoted to assistant to credit manager from 2010 to 2012, afterwards, he was promoted to be Branch Manager of the Kien Svay Branch. Once again, in 2018, He was promoted to be Deputy Head of Credit Department and became Acting Head Credit Department in 2019 before being in charge of his current position. Prior to joining Maxima, He used to work as a seller for 888 Corporation Co., Ltd from 2006 to 2007. Mr Ra obtained Bachelor’s Degree in Marketing from Asia Euro of University and obtained Master’s Degree in Financial Management from the Royal University of Law and Economics in Phnom Penh. Besides these ones, he attended many short course training with both local and international trainers. He is conversed in English and Khmer. He’s one of the particular resources in operation and he has the strongest ambition to move Maxima in a sustainable way.