21 Knots Design and Consulting is an emerging design, engineering and consulting firm providing services to Global Maritime and Oil & Gas industry. Our team of Naval Architects, Structural Engineers and Marine Engineers, along with industry experts, combines industry experience and knowledge with enthusiasm, creativity and dedication to develop and deliver custom-made solutions.

21 Knots started operations in 2013 with a focus on introducing innovations in engineering solutions in India. Since then, we have delivered quality services to numerous clients in marine and offshore industry. We are a small, tight-knit group of engineers led by Naval Architects from IIT Madras. We operate from our head office in Mumbai, India and have associate offices in Singapore, Dubai and USA.

We are an ISO 9001:2008 certified company. Our team is motivated by continuous design improvements and ensures superior quality throughout the design, engineering and consulting process.

At 21 Knots, we constantly strive to solve challenging industry problems. We contribute to the increasing  global emphasis on a cleaner future for humankind. Our tailor-made solutions are driven by reduced energy consumption, green alternatives and cost effectiveness.


Our Mission

To continuously develop and deliver high quality design and engineering solutions, and innovate in an effort to drive service excellence.

Our Vision

To emerge as the preferred service provider for engineering, design and consulting solutions, by constantly satisfying and exceeding client expectations and thereby building a unique brand in the thriving industry.

Our Team

Shitesh Ranjan

Shitesh Ranjan

Head, Technical Operations
Nitesh Ranvah

Nitesh Ranvah

Aniket Anand

Aniket Anand

Head, Design & Technical Services

Looking for Solutions in Marine or Oil & Gas Industry?