Since the company registration zero events have happened. The last zero records are . The most likely internet sites of JOHN G PORTER are www.johng.co.uk, and www.john-g.co.uk. The predicted number of employees is 1 to 10. The company’s age is forty-one years and seven months. John G Porter is a Limited Partnership. The company registration number is SL000646. John G Porter has been working since 25 May 1984. The present status of the company is Active. The registered address of John G Porter is Muirloch Farm Liff by Dundee. .