Contact Us

Johannesburg Office (Operations) - Foundation House
Postal address: Postnet Suite 146, Private Bag X782, Bedfordview, South Africa, 2008
Reception Tel No: +27 11 450 2434
Email contact: frontoffice@bioss.com

Lisa Ashton (Managing Director) - lisa@bioss.com
Business opportunities, new ventures, marketing, research

Ruth Pienaar ( Business Manager, Operations) - ruth@bioss.com
General operations, training and accreditation

Jacques Haworth (Consulting Manager) - jacques@bioss.com
Consulting services

Gisela Wretschko (Manager Assessments) - gisela@bioss.com
Assessment services

Cape Town Office (Accounts)
Postal address: P O Box 37653, Valyland, South Africa, 7978
Reception Tel No: +27 21 782 9977
Email contact: accounts@bioss.com

Marlene Cusick (Accounts Supervisor) - marlene@bioss.com
Accounting services and issues

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