Sterling International Consulting – Leader for GRC & ISO Training, Consulting, Implementation & Certification in the Philippines
You deserve nothing but the best
Sterling is an approved and authorized service provider in the Philippines for ISO Certification, ISO Consulting and ISO Implementation services including auditing and training. ISO certification in the Philippines can be achieved by getting in touch with an accredited service provider at info@iso-certification.ph or a phone call at +63 9778151204 for ISO 9001, ISO 14001, ISO 45001, ISO 27001, ISO 17025, ISO 22000, ISO 22301, ISO 20000-1 standards. We offer PCI approved assessors for your PCI DSS implementation, assessment & certification requirements in the Philippines, approved AICPA for SOC 2 attestation and certified CISA for your HIPAA assessment – all cyber security, data privacy and information security services as an integrated information security framework. We are rated as the best ISO certification consultant in the Philippines.
We provide a free consultation to help you finalize your ISO certification needs and also provide a complimentary QMS / HSE / ISMS / HACCP software to automate your quality management, health-safety & environment and information security management system. Get a free subscription to our ISO automation software with our consulting services. Read our The Ultimate Guide: How to Get ISO Certification in the Philippines to learn 5 steps to ISO certification.
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Experience the power of integration with the Sterling Trust 360™ Framework, combining ISO standards, SOC 2, PCI DSS, HIPAA, and GDPR into one intelligent ecosystem for digital trust and compliance excellence. Discover how Sterling Trust 360™ unifies security, privacy, and resilience into a single framework that prepares your business for clients, regulators, and global opportunities. From ISO 27001 to PCI DSS to GDPR and SOC 2, Sterling Trust 360™ simplifies compliance and builds confidence — helping organizations of every size stay secure, trusted, and audit-ready.
Before you select your ISO Consultant, read below!
Read our free guide on how to select the best ISO Consultant and ISO Certification services provider in the Philippines. This is an initiative by Sterling to save organizations in the Philippines from getting scammed by organizations offering unaccredited certificates, fake ISO certificates and ISO consultants that offer below-par services. We want you to select the best ISO services provider and this guide will help you select nothing but the best for your business excellence initiative. Access our How to select ISO consultant guide here. Often when you search for ISO consulting services providers in the Philippines or ISO certification in the Philippines, you get many overseas consultants appear in your google search with a page that looks like a local Philippines company. However, there are risks of using such companies who are not local. Ensure you use a local Philippines based ISO consultant only.
Unlock growth and profitability with the Sterling Business Excellence Framework™, integrating ISO 9001, ISO 27001, ISO 14001, and ISO 45001 into one seamless system of quality, sustainability, and safety excellence. Whether you’re a startup or an established enterprise, the Sterling Business Excellence Framework™ empowers you to achieve consistency, efficiency, and leadership through an integrated approach to quality, security, environment, and health & safety. Experience a unified management system that transforms compliance into capability and performance into profit — that’s the Sterling Business Excellence Framework™ advantage.
Why Choose us
What Makes Us Distinguished
Benefits of ISO Certifications
Our Clients

Our Capabilities
Sterling International Consulting has demonstrated capabilities globally in implementing, training, consulting and certification of the below ISO standards. Companies from across the Philippines can contact us to get ISO certificate for any of the below standards. Get ISO Certification in Philippines with us today.
Service Addition : Transition services from ISO 27001:2013 to ISO 27001:2022 in the Philippines
Sterlling International Consulting empowers organizations across the Philippines to select the ideal ISO standards—boosting quality, safety, and efficiency. Our expert consulting covers ISO 9001, ISO 14001, ISO 27001, and more, offering risk‑free, fixed‑price proposals and tailored guidance for sustainable growth. Call +63 97781 51204 today.
We are everywhere in the philippines
Given below are the cities in the Philippines where Sterling International Consulting can provide ISO Certification services for Quality Management System, Occupational Health & Safety Management System, Environment Management System etc. in line of ISO 9001, ISO 45001 an ISO 14001 standards.
Luzon, Visayas, and Mindanao. Metro Manila,Palawan, Mindoro, Marinduque, Masbate, Romblon, Catanduanes, Batanes and Polilio. Central Philippines, Panay, Negros, Cebu, Davao, Bohol, Leyte, Samar, Siquijor, Biliran and Guimaras, Dinagat, Siargao, Camiguin, Samal, plus the Sulu Archipelago, composed primarily of Basilan, Sulu, and Tawi-Tawi. Clark Pampanga, Ilocos Norte, Subic, Ilocos Sur, Bacolod, Baguio, Ilo-ilo, Zamboanga City, Laguna, General Santos City, Cavite, Batangas, Misamis Oriental, Cagayan Province, Cordillera Region, Naga City, Naga City, Camarines Sur, Dagupan, Cagayan De Oro, Dumaguete, Bohol, Mindoro, Camiguin, Siargao, Agusan, Benguet.
Government organizations, government agencies, government offices, private organizations from any of the cities in the Philippines above can contact us at info@iso-certification.ph to get started with their ISO Training, ISO Implementation, ISO Consulting and ISO Certification project.
ISO Certification in Philippines
Implementation of ISO standards must be a strategic decision of the organization. An ISO 9001 QMS, ISO 14001 EMS, ISO 45001 OHSMS, ISO 27001 ISMS or any other ISO standards if planned, implemented, monitored and improved properly and regularly, can do wonders for the organization in terms of process maturity, product/service quality, customer satisfaction, risk management and overall productivity of the organization. We support our clients across the Philippines to achieve the best from ISO certification and ISO standards by partnering their ISO implementation initiative to make sure we work very closely with them as a team and build a strong foundation for future success and growth. Our world class ISO consulting services backed with a robust IT enabled QMS software / HSE software MyEasyISO provides a perfect combination for 100% successful implementation and on time project completion for your ISO Certification projects. Contact us today for a no obligation quotation which we promise will be quick and will surprise you that the cost of ISO Certification in Philippines can be so affordable.
Sterling International Consulting provides ISO consulting and ISO Certification across the Metro Manila covering the City of Manila, Quezon City, Caloocan, Las Piñas, Makati, Malabon, Mandaluyong, Marikina, Muntinlupa, Navotas, Parañaque, Pasay, Pasig, San Juan, Taguig, Valenzuela and the municipality of Pateros. Small scall companies, medium size, large size companies from NCR region get value-adding, quick and result-oriented ISO implementation services by contacting our ISO experts at info@iso-certification.ph
If you are new to ISO standards or ISO Certification and want to get more information about getting ISO certified or trying to get answers for those typical questions, read our informative white paper below.
Pre-requisites, essential steps and Important requirements – how to get ISO certification in Philippines:
- The organization must be a legally registered entity that is currently operational.
- Identify a person to act as ISO project manager and determine the core team for implementation.
- Hire a consultant to help you with implementation if you do not have in-house expertise.
- Use a QMS software like Effivity to automate and digitize your implementation if you follow a no-paper approach in your operations.
- Conduct a gap assessment to identify gaps in your current operations with respect to various requirements of ISO standard.
- Prepare policy, procedures, SOPs, templates, forms, checklists, work instructions and other documentation as per the gaps identified.
- Train your team on specific ISO standards being implemented.
- Implement the newly designed system and monitor progress. Be open to carry out changes in the documentation if required on the basis of feedback received by the users and other employees.
- Train the team on internal audit and conduct an internal audit.
- Run through a pre-assessment audit if required and ensure 100% compliance with the standard requirements.
- Contact a third-party certification body with valid accreditation like UAKS, JAS-ANZ, PAB, IAS, ANSI, NABL that is a member of IAF to conduct the audit of your ISO 9001, ISO 14001, ISO 45001, ISO 22000, HACCP, ISO 27001, ISO 22301, ISO 13485, IATF 16949 management system.
- Address any audit findings and submit the evidence of the actions taken to the certification body to close the audit findings.
- Receive your ISO certificate, publish it and communicate to your interested parties and other stakeholders.
- Maintain the system and conduct regular surveillance audits / re-certification audits to maintain your certificate.
Sterling International Consulting is the best choice for ISO certification Philippines to address all the pre-requisites and answer questions to determine how to get ISO certification?
Testimonials
We always ensure 100% fulfilment of our project deliverables and professional execution of our consulting assignments augmented with superior 24X7 customer support. Our 100% customer satisfaction rate and customer retention rates are live examples of what makes us the best ISO Consultant in the Philippines.
Concepcion Roxas
It is with great pleasure to confirm the successful completion of the ISO 9001, ISO 14001, and ISO 45001
Certification of 5GS Security Inc. with extraordinary consulting support from Sterling International Consulting. We are truly satisfied with the quality of service of Sterling International Consulting and we highly recommend them to others looking for ISO QHSE implementation, training and consulting services.
who are looking for a reliable and effective partner for their ISO Certification needs.
Concepcion Roxas
It is with great pleasure to confirm the successful completion of the ISO 9001 Certification of Philippine Telegraph and Telephone Corporation (PT&T). With the help of Mr. Kaushal Sutaria and Ms. Asuncion Villanueva, we were able to meet the following very satisfactorily:
• Increase ISO awareness of the PT&T ISO Core Team and ISO Management Representatives.
• Gaps assessment of the company’s current Quality processes
• Facilitate internal audit in preparation for the external certification audit
• Review of all required documents to ensure accuracy and compliance
• Completion of documentation and implementation of QMS with required records
• Thorough and efficient external certification audit which resulted in a favorable rating from the certifying body.
We are truly satisfied with the quality of service of Sterling International Consulting, and we highly recommend them to others who are looking for a reliable and effective partner for their ISO Certification needs.
Conrado M. Villena, Jr.
We would like to extend our sincerest appreciation on behalf of the ISO Lead Team of Lendell Outsourcing Solutions, Inc.; and as we enjoyed working with you and we want to thank you for the outstanding services you rendered to us. We recognize your excellent performance and professionalism. Your expertise and assistance were of enormous help to us in officially securing and getting the ISO 27001:2013 ISMS Certification. We have developed and implemented our ISMS to improve the overall performance, maintain a high level of quality and strong customer service, and provide a sound basis for sustainable development initiatives. We have already started seeing business advantages through the newly organized ISMS and once again, we thank you so much for your advice and guidance.”
Anna Marie M. Escober
On behalf of POWER HOUSE PEST CONTROL SERVICES, we wish to express our deepest gratitude for your great efforts, assistance and supervision for the completion of our ISO 9001:2015, ISO 14001:2015 and ISO 45001:2018 Certification. Despite the pandemic, you have given us your utmost support and enabled us to meet all ISO standards and requirements. We thereby express our paramount satisfaction with the quality of service by the Sterling team and do highly recommend it to other business entities seeking for an effective partner in their ISO Certification needs. Finally, thank you Mr. Kaushal Sutaria and Ms. Asuncion Villanueva, for your support and guidance throughout the process and completion of our ISO Certification.
Francis Gerard Tseng
On behalf of Firsttank Industrial Corporation, we would like to express our sincere appreciation for the amazing services provided by the consulting team of Sterling International Consulting for our ISO 9001 QMS implementation and certification project. Excellent project management, great teamwork, top class expertise and on top of it the most competitive pricing – we got it all from Sterling during the project. We would definitely utilize their services for our ISO 14001 EMS and ISO 45001 OHSMS certifications in the near future.
Rina San Pedro
We have no hesitation in saying that this success will not be possible without the professional ISO consulting services provided by your organization. We witnessed the highest level of project planning, excellent project execution and support services. Consultants and auditors from MS Sterling Management Consultancy Services were knowledgeable professionals and complete the project in time. We were particularly delighted with how simple and easy you made our QMS documentation. Our management also took note of the efforts you made in writing the quality manual, SOPs and various forms/templates for us. We have already started witnessing business benefits through the newly established QMS and we hope to make the most of it in the coming months. We thank you again and wish you avail your services again in the future.
Jocelyn P. Espiritu
On behalf of Papers and Pigments Prin?ng Press Inc. Co., I would like to thank Sterling International Consulting especially to Ms. Lovely Villanueva for helping and guiding us for implementation of 9001:2015 QMS standard. Thank you for the professional approach, on time project completion, expertise, patience and understanding. When we started with our ISO 9001 certification project, we were almost zero knowledge in our knowledge but the ISO experts from Sterling did great to help us put in place a great quality management system. I will surely recommend your good company to other organizations who also needs ISO and most importantly the guidance you’ve given to us.
Li Jiang
On behalf of the YOFC International (Philippines) Corporation, I want to express our great appreciation for your valuable efforts, support and guidance for this successful completion of the ISO 9001:2015, ISO 14001:2015 and ISO 45001:2018 Certification. Despite this pandemic situation in the whole world, ISO consultants from Sterling International still do their best to guide and cooperate to be able to complete and meet the standards and requirements. With all of these project stages, we are very truly satisfied with the quality of service of Sterling International Consulting and we highly recommended it to others who are looking for a reliable and effective partner for their ISO Certification needs. Lastly, Thank you Mr. Kaushal Sutaria and Ms. Asuncion Villanueva for your untiring help and valuable advice. Looking forward to the next surveillance audit be successful.
Lucio Rodriguez Jr.
We are writing this letter to extend our deepest gratitude and appreciation towards the successful completion of GYST Trading’s ISO 9001; 2015 Certification. We really appreciate your effort, commitment, and guidance. The excellent service you provided us from documentation until the certification audit is truly commendable. We once again would like to thank you for helping us in achieving this milestone of ISO 9001:2015 Certification for GYST Trading.
Maria Erissa S. Limkette
I would like to take this opportunity to offer my sincere thanks on behalf of all at RespiraSource, OPC for the work done in supporting the company through the consultancy and development period leading towards the successful ISO 13485:2016 certification. The staff and management of RespiraSource, OPC have found Sterling International Consulting to be an efficient and focused service provider in their activities from our initial contact through quotation and scheduling stages of the certification preparation process. I would have no hesitation in recommending Sterling International Consulting to other companies looking to achieve a dedicated level of support with regards to the set-up of Quality Management System.
Joanne Navarrete
We are satisfied in our experience in Sterling International Consulting especially to Kaushal, Ms. Asuncion, and Ms. Rose who assisted us during the entire project particularly in legal register per cities for our ISO 14001 certification project.
KRISTINE MONTENEGRO
On behalf of Likha-iT Inc., we would like to express our sincere appreciation for the outstanding services Sterling International Consulting – Philippines has rendered to us for the past few weeks. Your professional assistance was of great help to us in officially securing ISO 27001:2013 Certification. We were extremely pleased with how hands-on you were during the whole process. Thank you once again.



