Educational Institutions
- Cape Institute of Technology
- Cape Polytechnic College
- New Cape Polytechnic College
- Cape Public School
- Cape School of Business
Infrastructure Services
- Cape Infrastructure Pvt Ltd
- IKP Construction
- Cape Energy Pvt Ltd
- Cape Renewable Energy Research Centre
Garuda Vaayu Shakthi Ltd
- Wind turbine technologies
Township and Real Estate
- Cape Township Madurai Pvt Ltd
- Cape Township Trichy Pvt Ltd
Other Business
- Cape Consultancy Services Pvt Ltd
- South Travancore Tobacco Plantation
- Nangai Benefit Fund Pvt Ltd