An MSME Development and Facilitation Office under the Ministry of MSME, covering many districts from a state capital.
Tiruvannamalai has 29,115 manufacturing MSMEs. The district's manufacturing gross value added per worker is ₹1,40,740, close to the typical district. The MSME Development and Facilitation Office supports this manufacturing base directly.
71% of registered enterprises are in services while 29% are in manufacturing. Only 2% of employment is in small and medium enterprises. 80% of school-age children are enrolled in higher secondary school (classes 9–12).
In Tiruvannamalai, which ranks 34 of 38 in Tamil Nadu for youth opportunity, the overall opportunity score is 46.4 out of 100. It trails the national picture on employment in small and medium enterprises at 2.5%. The district has 69,679 registered service enterprises.