S&B INDUSTRIAL MINERALS S.A.

Providing innovative industrial solutions based on natural resources, to a wide range of global markets, such as foundry, construction, metallurgy and various specialty niche sectors. Assets include 26 mines, 46 plants & processing units, 26 distribution Email: postmaster@sandb.com Address: 15 Andrea Metaxa Street Post Code: 145 64 KIFISSIA Telephone: 210 629.6000 Website: www.sandb.com

S & S CONSULTING LTD.

Management consultants – Organizational Development & Human Capital Management , Executive Search & Selection, HR Development & Retention, Executive Coaching, Change Management, Outplacement Consulting & Career Counseling services. Email: jcsera@hol.gr; snsconsu@acci.gr; dbm@hol.gr Address: 64 Louise Riencourt Street, Apollo Tower, Suite 12B 4 Post Code: 115 23 ATHENS Telephone: 210 698.4235-6 Website:  –

REDESTOS EFTHYMIADIS AGROTECHNOLOGY GROUP

Manufacturers, distributors, exporters of plant protection and nutrition products, fertilizers, seeds, plant propagation material, analytical laboratory services, quality agricultural produce. Email: info@redestos.gr Address: Industrial Area of Thessaloniki, P.O. Box 48 Post Code: 570 22 Sindos, GREECE Telephone: 2310 568.700 Website: www.redestos.gr

QUEST HOLDINGS S.A.

Holding Company specialized in ICT, Courier Services and Energy. Subsidiary Companies: Info Quest Technologies AEBE, Unisystems AE, iSquare AE, Quest Energy AE, ACS AEE, iStorm, Quest Online SA. Email: info-quest@quest.gr Address: 2A Argyroupoleos Street Post Code: 176 76 KALLITHEA Telephone: 211 999.1000 Website: www.quest.gr