M&A Advisory Co., Ltd.
M&A Accounting and Tax Co., Ltd
M&A Security Guard Co., Ltd

Company registration and special licenses

Visa and work permit

Consultation for  internal business operations

Wide range of businesses support

Japanese and Thai consultants are ready to provide assistance

Monthly consulting services

Monthly accounting and bookkeeping

Financial statements and tax returns preparation

Support for other accounting operations, including payroll

Certified accounting practice with "Quality Assurance for Accounting Firms" from Ministry of Commerce


Well-trained security guards who undergo both basic and specialized security training

Premise security solutions

Security systems and equipments

Remote security system (CCTV/RMS) using small cameras

Additional security services

Activio Co., Ltd.
JBIO Co., Ltd.

Development, import, and sale IoT equipments

Comprehensive services from operation to maintenance

Wireless equipments for IoT

NBTC licenses and certifications

Other services related to IoT

Bio-engineering service company

Environmentally friendly products and Japanese bio-organic products

Technical guidance for organic farming

Support farmers in agriculture, animal husbandry, aquaculture, water treatment, and other fields related to Bio-technology.

M&A group aims to be your “Best Partner”, Not an Agent.


One-stop support for business consulting, accounting, tax preparation and filing, security services, IoT, and biotechnology in Thailand.

Our mission is to assist customers in Thailand to operate business smoothly.

Japanese and Thai consultants are ready to provide prompt and comprehensive assistance with the support of our legal partners.


We look forward to supporting you.