The success and feedback from Cambodian SMEs showed us something important
Businesses across ASEAN face similar challenges in financial management, compliance, and digital readiness.
Localize was born from a deep understanding of the everyday challenges faced by businesses and accounting professionals. We started in Cambodia, built with local expertise, and are now expanding our platform across Asia.



Localize began in Cambodia, where we saw businesses and accountants spending too much time on manual processes, disconnected tools and complex financial workflows.
We built Localize to bring accounting, invoicing, inventory, fixed assets and reporting together in one connected platform — making financial management simpler for businesses and more powerful for accounting professionals.

From a small, passionate team in Cambodia, LocalizeBook has grown into a platform trusted by SMEs, accounting firms, and business partners nationwide.
As we continue to innovate, we stay close to customers—learning how they operate, where they struggle, and what tools they need to run more efficiently.
This hands-on experience in Cambodia is now shaping our regional expansion strategy, allowing us to build a platform that understands the realities of ASEAN businesses—step by step, market by market.
Businesses across ASEAN face similar challenges in financial management, compliance, and digital readiness.
LocalizeBook’s next chapter is to become a regional solution that supports SMEs across Southeast Asia—while keeping the same localized, easy-to-use approach that defines our roots.
Grow from Cambodia to become one of ASEAN’s trusted accounting platforms. We are gradually adapting our product, compliance framework, and partnerships to support the diverse needs of ASEAN markets.
LocalizeBook provides businesses and accountants with a clear, reliable way to manage their finances:

As we look beyond Cambodia, our commitment remains the same:
Create financial technology that helps SMEs grow—practically, transparently, and confidently.
Our long-term ambition is to contribute to a stronger digital ecosystem across ASEAN.

LocalizeBook is powered by a team of Cambodian and regional professionals—developers, accountants, product builders, and SME specialists—who believe that technology should simplify, not complicate.
Every decision we make centers around one question:“Will this help businesses operate better, today and in the years ahead?”

Founder & Managing Director
With over 18 years of experience in software development, project management, entrepreneurship and information systems consulting, Mr. Tuy Hong has outstanding expertise. Before establishing Localize, he held key roles in both the private and public sectors, successfully leading numerous projects across various industries, including: Point of Sale & Accounting systems, hotel management, human resource management, real estate management, and others modern financial technology systems.

Business Development Manager
With over 10 years of experience in web development, system implementation, and sales & marketing, I combine strong technical knowledge with commercial insight to help businesses adopt the right digital solutions. I focus on building client trust, managing sales pipelines, and overseeing the full implementation process to ensure smooth deployment, long-term success, and real operational efficiency. My ability to connect product capabilities with business needs enables me to drive revenue growth and support company expansion.

Finance Manager
With 10 years experiences of supporting companies across accounting services, architecture, trading, F&B, construction, and real estate, Mr. Phen Sokheng brings a solid track record in financial reporting, budgeting, tax compliance, and financial planning, helping organizations make clear, data-driven decisions. Known for his analytical approach and strong attention to detail, Sokheng focuses on delivering accurate financial insights and building structures that support long-term business growth.

Technical Lead
With over a decade of experience in Cambodia and the United States, Seavpheng specializes in building scalable .NET and full-stack solutions for modern enterprise applications. He has led the design and implementation of complex system integrations using SOAP and RESTful APIs, connecting third-party services with core business platforms. His work spans banking, finance, regulatory systems, and enterprise logistics—consistently delivering reliable, high-performance solutions that support long-term growth.

Partnership Manager
Mrs. Phanna has more than 10 years of professional work experiences as a Vice President Tax & Operations and Accountant for local and regional companies including Accounting and Tax firm, Micro banking sector, NGOs, private companies etc. with a range of industries such as consultancy, trading company, financial services, and construction. Her strong interests are the reform on the structure of management, setting up standard operating procedures (SOP), improvement of accounting processes, implementation of new accounting system set-up, taxation.
LocalizeBook’s journey started in Cambodia, but our vision extends far beyond. We are preparing the foundation to become a regional leader—bringing clarity, compliance, and simplicity to SMEs across ASEAN.
As businesses grow, expand, and connect across borders, we aim to be the financial partner they rely on.
Whether you are in Cambodia or preparing to grow across ASEAN, we invite you to be part of our journey.