Partner with Epic to Accelerate Your Business
We’re proud to collaborate with forward-thinking companies to provide accounting and tax solutions that make a lasting impact.
At Epic, we believe that the right financial guidance empowers organizations to thrive. Our unwavering commitment to client success is why Epic is recognized as the trusted strategic accounting and tax advisory partner to CFOs, founders, and international businesses across Japan and beyond.
Epic promises clients expert service with integrity and precision. Our team’s professional qualifications—combined with deep industry experience and global perspectives—are the foundation of that promise.
We operate in full compliance with Japan’s evolving tax and corporate regulations, and we stay ahead of international standards. Our strong relationships with government agencies, financial institutions, and legal professionals ensure that our clients receive seamless, strategic support.
Tax is a deeply complex field—one that rarely ends within national borders. That’s why we actively collaborate with trusted partners around the world. Whether you are expanding globally or investing into Japan, we’re here to help you navigate every step.
Every day, we put our expertise to work through highly trained professionals, bilingual support, and tailored solutions for cross-border challenges.

Global VAT Compliance
Global VAT Compliance (GVC) is a specialist firm focused on value-added tax (VAT) compliance across Europe and beyond. Headquartered in the Netherlands, GVC provides end-to-end services including VAT registration, filing, and reporting for companies operating in multiple jurisdictions.
From cross-border e-commerce businesses on platforms like Amazon and Shopify to Japanese corporations expanding into the EU, GVC supports a wide range of clients. Their team is highly experienced in handling EU VAT rules, including OSS/IOSS schemes and tax treatment of digital services, with deep knowledge of local regulations and trends.
Through our partnership with GVC, Epic helps clients minimize tax risks and confidently navigate their international growth in the European market.

Hutchinson & Bloodgood LLP
Hutchinson & Bloodgood LLP (H&B) is a full-service CPA and advisory firm established in 1922, with offices across California including Glendale, San Diego, El Centro, and Watsonville. With over a century of experience, H&B combines regional expertise with a global mindset, offering a wide range of professional services such as audit, tax, business consulting, IT assurance, estate and succession planning, and international advisory.
What sets H&B apart is their multicultural team, which includes professionals fluent in multiple languages including Japanese, enabling them to effectively serve both domestic and international clients. As an active member of PKF International and Allinial Global, H&B provides seamless cross-border support for businesses expanding into the United States, as well as U.S.-based companies entering international markets.
Their deep commitment to building long-term relationships and providing tailored, strategic guidance makes H&B a trusted partner for organizations navigating today’s complex global business environment.

Amazon Service Provider Network(SPN)
Epic is officially listed as a trusted tax service provider on the Amazon Service Provider Network (SPN), a curated platform that connects Amazon sellers with vetted professional partners.
Being featured on the SPN is not a simple listing—Amazon conducts a rigorous screening process to evaluate each provider’s expertise, track record, and service quality. Epic’s inclusion reflects our deep understanding of e-commerce taxation and our ability to support Amazon sellers with accurate, compliant, and timely tax reporting.
Whether you’re a domestic seller expanding globally or an overseas brand entering the Japanese market, Epic offers reliable tax solutions tailored to your Amazon business.
How we work with our partners
At Epic, we value mutual respect and transparency in every professional relationship. We believe that true partnership is built on trust, shared goals, and a thoughtful balance between contribution and collaboration.
Our approach is not about one-sided service, but about growing together. We strive to create long-lasting relationships where both sides bring value, learn from each other, and thrive through mutual support. This philosophy allows us to build strong alliances that benefit our clients and elevate our collective impact.