About Us


World Multinational Corporations Consulting Group, LLC is a tax and accounting firm that provides professional services to individuals, small businesses, and entrepreneurs.

Whether you’re a first-time filer with a basic tax return or you have a complex tax situation, we always have solutions to fit your needs. World MCCG Tax Services has been providing quality assistance to our taxpayers for years. We offer complete tax preparation for all 1040s,1041, 1099s, Schedules C, 1065, 1120, 990. We strive to provide customized solutions at an affordable price. Our mission is to provide our clients with the best experience by providing quality, personable, and efficient service. We work with you on a personal level to determine the best solutions for your unique needs, then leverage our seasoned expertise to achieve the best possible results.

Appointments can be made to prepare your tax return while you wait for your tax return information (W2s/1099s and other documents…). All federal and state returns are electronically filed.

Are You Self Employed?

Used to getting less on your tax return because you’re a sole proprietor? Not anymore, our tax experts will properly file your taxes and still get the maximum refund.

We also offer our services to those not in our contiguous area. We are able to complete tax returns for all 50 states.

Your satisfaction is our top priority.

Our customers rely on our software to get what they need most.


Make a move to the fastest, easiest, and most efficient income tax software created for all tax businesses that specialize in offering quick and accurate tax returns. We notify our taxpayers individually, that their checks or direct deposit are ready by text message and/or email to client cell phones.

Remote Signature Feature

Our clients can sign their tax documents on their mobile device! Expand the reach of our business.

Our Tax Software customers now have the ability to request a remote signature from a non-present taxpayer and/or spouse at the time of tax return completion. After authenticating their identity, the taxpayer/spouse can review a PDF of the tax return and sign it using their mobile device.

Save time by completing the tax return without the need to have the taxpayer/spouse in our office

Give our customers the convenience of finalizing the tax return from the comfort of their home

Remotely signed return is securely stored within our Professional Tax Software for easy access at a later date.

Our highly experienced personnel are ready to help you with your tax preparation needs.


We are your trusted partner in success. Our firm is large enough to offer a full range of professional services at a fair price, but small enough to give you the individual attention that you deserve.


Rest assured that when a need arises, our firm is ready and capable to handle everything for you, so you can focus on what matters most to you.


Affiliate Programs

Our Tax Software offers several affiliate programs that provide value-added services for our clients, along with time savings.

Protection Plus – Audit Assistance
Professional Audit and Tax Fraud Assistance Services
Comprehensive and Committed

Access to Experienced Tax Professionals

Our tax professionals work directly with the taxpayer, tax professional and taxing authority to provide assistance with audits and inquiries. With over 10 years in business and more than a million customers, we have the experience to help.

Tax Fraud Assistance

In the case of a suspected tax fraud incident, Protection Plus assists in completing all required paperwork to get the taxpayer’s tax return successfully filed. We will also help to obtain an IRS Identity Protection PIN in these cases.

Tax Credit and Taxpayer ID Assistance

Protection Plus works with the taxing authorities to help get denied credits such as Earned Income Credits, Child Tax Credits, and Education Credits funded. We can also help taxpayers acquire individual taxpayer identification numbers when necessary.

Tax Debt Relief

If a taxpayer owes tax debts to the IRS or state taxing authority, Protection Plus will assess all taxes, penalties, and interest to identify all debt resolution options and provide advice on the best course of action.

Tax Preparation Guarantee

With Protection Plus, tax professionals’ services are guaranteed. If a legitimate preparer error is made during the filing of a tax return, the taxpayer may be reimbursed for added expenses incurred up to $2,500 1.

1. Subject to the terms, conditions, limitations and exclusions outlined in the Tax Reimbursement Program Terms and Conditions.

State and Federal Return Assistance

Protection Plus assists with both Federal and State returns. Letters from the IRS or state taxing authority can be confusing and overwhelming, but we are here to help with interpretation, guidance and case resolution.



What are you doing today to ensure your identity information is safe?

What will you do if you become an identity theft victim?

Complete Identity Armor

iPROTECT does much more than monitor credit or simply protect your credit card accounts. iPROTECT guards your entire identity, iPROTECT will facilitate the repair of damage done by fraudsters and thieves if identity theft occurs. iPROTECT guards your entire identity and will also facilitate the entire damage restoration process if a breach by fraudsters and thieves should occur.

Call us now at: 678-847-7175

Please Contact Us at: worldmccg_llc@worldmccg.com

The World Multinational Corporations Consulting Group, LLC Tax Preparation Team

Staff Profiles

Dr. Yamessou, President and CEO

Dr. Charles H. Yamessou Is a Consultant for International Companies & Businesses for the past three decades. He is the President and chief executive officer of World Multinational Corporations Consulting Group, LLC. Dr. Yamessou is a versatile business professional with hands-on experience in sales, entrepreneurship, International Trade & Business, Global Market Strategies, and international businessman. When asked to sum up his job in a few words, Dr. Yamessou’s response is: “Whether you’re a first time doing business, or you have a complex business situation, we always have solutions to fit your needs”. His educational background in Business Administration – International Business and Finance, Computer Information Systems, and Political Science – International Relations has given him a broad base from which to approach many topics. Dr. Yamessou lives in Atlanta, GA., and graduated from Argosy University with a Doctor of Business Administration (D.B.A.) in International Business and is deeply involved in the community. Dr. Charles H. Yamessou has worked for Sonh and Associate, Marietta, GA- USA 1995 to 2009, Co-Owner and Manager for MBH Systems, INC. (Computer Information Systems), Marietta, GA-USA 2000 to 2012, Independent Representative for World Financial Group, Norcross, GA-USA 2012 to 2015. Dr. Yamessou is the President and CEO of World Multinational Corporations Consulting Group, LLC since 2013.


Education & Credentials

  • Doctor of Business Administration (DBA) – International Business, Argosy University, Atlanta, GA, 2015
  • Master’s in political science (MPS) – International Relations, American Military University | American Public University, Manassas, VA – Expected Graduation 12/2015
  • Master Certificate in Business Management (MCBM) Redwood City, CA, 2015
  • Master of Business Administration (MBA) – Finance, Strayer University, Atlanta, GA, 2009
  • Graduate Certificate of Creating a Winning Strategy, Jack Welch Management Institute – Strayer University, Atlanta, GA – 2015
  • Graduate Certificate of Becoming a Leader, Jack Welch Management Institute – Strayer University, Atlanta, GA – 2015
  • Bachelor of Science – Computer Information Systems (BS-CIS), Strayer University, Atlanta, GA, 2008
  • Associate of Science – Computer Networking and Security (AS-CNS) High-Tech Institute, Atlanta, GA, 2005


Other Affiliations

  • Member of Association of Information Technology Professionals (AITP)
  • Member of American Finance Association (AFA)
  • Vice president of A.B.A.A in Atlanta (Georgia-USA) a (NGO) Non-governmental organization
  • Member of Cobb Strayer University Business Association (Georgia-USA)
  • Member of American Political Science Association (APSA)
  • Member of National Association of Tax Professionals (NATP)
  • Member of Argosy University Business Association (Georgia-USA)
  • Member of High-Tech Institute Technology Association (Georgia-USA)
  • Member of American Association of Notaries (USA)