Boost Your Credibility With Our Certifications and Proven Strategies.
Tresexellent Improvement Services Limited is a consulting firm registered as a limited liability company to offer consultancy and training services based on the International Organization for Standardization (ISO) management systems standards. TRESEXELLENT IMPROVEMENT SERVICES LTD (TIS) is an indigenous company established by a group of professionals in the field of Management System Consultancy. Areas of interest to TIS includes ; ISO management Systems with special interest in Quality, Health & Safety and Environmental Management Systems (QHSE), Food Safety Standards, Training, Gap Analysis, Documentation and Implementation, Auditing, Upgrade/Conversion and complete certification package.
Sectors We Serve:
Oil & Gas • Manufacturing • Logistics • Food & Beverage • Engineering • IT • Healthcare • Public Sector
To consistently provide world-class service to our clients, which will match up with the international standards and Criteria.
Our vision at Tresexellent Improvement Services Limited is to be a globally recognized organization in standard and certification.
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Standards are the distilled wisdom of people with expertise in their subject matter and who know the needs of the organizations they represent – people such as manufacturers, sellers, buyers, customers, trade associations, users, or regulators.
For instance,
Quality management standards to help work more efficiently and reduce product failures.
Environmental management standards to help reduce environmental impacts, reduce waste and be more sustainable.
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