About us

Who we are

Công ty Dịch vụ văn phòng Toàn Cầu (Global Office Services) is a pioneering company in utilizing marketing and the internet to help our clients save money and time by improve their working process and increase cost efficiency. We create custom working processes to tailor to our customers needs and provide weekly or monthly reports to our customers to ensure our customers are satisfied with the services.
By utilizing the services from GOS, we can help our customers to save time, reduce their cost and operate their companies more efficiently.
Become the top company in Vietnam to export jobs through outsourcing and connect the global jobs market through our proven working process.
Utilize the internet and technology to bring value to our customers and create more jobs for Vietnamese.
We are dedicated to provide top-notch services with a high level of consistency through innovation and continual improvement on our working process. We believe the best service we can provide is to listen to our customer's real needs and focus on solving problems for our customers.


- We have established a billing process and system that can help you to submit claims and get paid faster. Low Flat monthly fee to outsource your Dental Billing tasks.

- Increase your profit and Improve cashflow with our Claims technology.

- Real-time dashboard to see how your office is doing.

See more

Our websites are designed to make your business grow— they’re fast, mobile-friendly, and optimized for SEO.We have SEO experts, marketing specialists and website designers work together to create a stunning website optimized for SEO. We use our implement protocols and planning to make your website become an online machine that attracts and retains customers for your business.

Contact now

We have this option for you to hire international staff at a great price but no stress. Depending on your needs, we will determine how many staff you would need for your working projects and the time it takes to provide services for your projects. All our staff are supervised by a team leader to ensure project quality and delivery time.

Contact now

Our team of social media experts can help to manage your business Facebook page, twitter, Instagram and Yelp. We schedule weekly or monthly posts and provide analysis on the effectiveness of your marketing campaign every 2 weeks or on a monthly basis.

Contact now

Make your business more appealing with our professional designs services and video editing team. Unlimited edits of your business's ideas and creativity until you are satisfied. Contact us for more information!

Contact now

We provide customized software development based on your needs and testing services for your projects with our rigorous protocols. Outsourcing your software services to GOS, you can be sure of hitting the right target each time.

Contact now

Why choose G.O.S

  • Competitive Pricing
  • Fully customized services
  • HIPAA Compliance
  • Strict Data handling protocols
  • On-time Project Delivery
  • Satisfaction Guaranteed!


The quality of your work is outstanding, and your people are knowledgeable about the process and are doing a good job on following through on things. Overall great job and we appreciate all the help.


Medical Billing Company in Colorado

I am looking forward to working with you. My previous experience was that Global Office Services was always cooperative and conscious about achieving goals. At my previous company we grew the relationship from 10 to 70 Global Office Services agents and in some work flows, Global Office Services's team members out-performed the US based employees consistently, in terms of productivity and quality.

Chief Operating Officer,

Healthtech Company, New York

The tasks are going very well, we have recently implemented auditing in our patient care queues and have seen a positive turn around in patient processing through feedback provided through audits. Global Office Services team is doing an outstanding job, the team understands we change and modify things around here rather quickly, and they have really adapted well to changes across all functions when needed, this is super helpful and impactful for the day to day patient processing.

MaPatient Care Supervisor,

Online Healthcare Company, USA

I am contacting you in preparation for the new revenue cycle management accounts I'll be marketing to this year. I am laying the foundation for my future business and plan on making Global Office Services part of my expansion as I have been very happy with Sathish and Roger.


Diagnostic Care, USA.