Anton & Chia, LLP
Anton & Chia, LLP is a full service accounting, tax and advisory firm in the United States of America and Canada (Anton, Bryson & Schindler CPAs, LLP). We have an extensive international network through our joint ventures with Zhonghui Anton ( and Consultoria Aguero Ruiz y Asociados sc ( in Mexico City. 

We service over 2,400 clients in the small to middle market throughout Canada, China, Europe, Hong Kong, Mexico, South America, South East Asia and the United States of America. We have an extensive international, national, and local network of consultants, business advisors, and directors. Anton & Chia, LLP is registered with the PCAOB, CPAB and AICPA.

Our office network is located with our fully owned offices in Newport Beach, San Diego, and Westlake Village and our affiliate offices with: Anton, Bryson & Schindler, CPAs LLP, our joint venture relationship with Zhonghui, Zhonghui Anton, Consultoria Aguero Ruiz y Asociados sc ( in Mexico City.

Anton, Bryson & Schindler CPAs, LLP (formerly “Morine & Co. CPAs, LLP”)
Anton, Bryson & Schindler CPAs, LLP is a full service Canadian accounting firm with locations in Cobble Hill, Nanaimo, Downtown Vancouver and White Rock. Our practice is registered with the CPABC and is in good standing. We have an extensive experience with native bands, not for profits, technology companies and the mining industry. We have been in business since 1985 and our client base continues to develop from our industry expertise and high level of service.

Zhonghui was founded in 1992. Through over two decades of exploration and development, it has become one of the largest, comprehensive, and professional service agencies with the licenses for stocks and futures business issued by the Ministry of Finance and the China Securities Regulatory Commission (CSRC) and the qualification for tax verification and tax services approved by State Administration of Taxation.

Zhonghui is comprised of, ZhongHui Certified Public Accountants Co., Ltd., Zhonghui Certified Tax Agents Co., Ltd., Tianyuan Appraisal Co., Ltd., Zhonghui Engineering Consultation Co., Ltd. Zhonghui Management Consultation Co., Ltd.

Zhonghui has branches in nearly 20 cities in China. More than 4,000 employees of Zhonghui, with comprehensive capabilities, are providing professional services for domestic and foreign clients from different areas interms of capital-market-related financial verification, audit, taxation, valuation, project consulting, internal control & risk management consulting, IT audit and consultation, HR consulting, accounting, trainings on international business, etc.

Tax & Accounting – Consultoria Aguero Ruiz y Asociados sc
Consultoría Agüero Ruiz y Asociados, S. C. was founded in 2004 by Itzel Agüero and Joel Ruiz. Consultoría Agüero is a consulting company where the Client finds a new concept of Tax Planning, Business Process Outsourcing (“BPO”), payroll and bookeeping services with standarized activities and processes. Through customization we aim to exceed the expectations of our clients. As business facilitators, we handle business processes and reporting, thus allowing our clients to focuss on their core competancies and grow into mature companies with proper policies and procedures in place. 

Our services include bookeeping, tax planning, payroll processing, BPO and business strategies formation designed to assist our clients grow with the certainty they are taking advantage of all the posible tax savings and opportunities. While continuously reviewing the value chain in order to take advantage of any tax planning oportunitie avaliable we also ensure the VAT (IVA) recovery can be accomplished in a timely manner. The BPO services help our clients to concentrate on what they do well while we take care of administrative processes, calculations and support activities in general.

The firm provides services to various industries including, construction, services, technology, import and export, local and international businesses.

The team in the Mexico City Office consists of fifteen staff with different concentration areas but mainly accounting, business administration, finance and marketing. The Company also has other alliances and joint ventures to complete our clients’ needs like auditors, full staff outsourcing and pay-rolling outsourcing.

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