Radha Vembu is the sister of Sridhar Vembu, the CEO and co-founder of Zoho Corporation. She is a major shareholder and director at the company, often holding the largest stake (nearly 48%) in the software firm, which she helped build alongside her brother. She also manages Zoho Mail and is one of India's richest self-made women.
Radha Vembu (born 1972/1973) is an Indian billionaire businesswoman and the owner of a majority stake in Zoho Corporation, an Indian software development company co-founded by her brother, Sridhar Vembu.
Zoho founder Sridhar Vembu's ongoing divorce with his estranged wife Pramila Srinivasan has drawn global attention after a U.S. court reportedly ordered him to post a staggering $1.7 billion (around ₹15,000 crore) bond amid their high-stakes legal battle, making it one of the world's costliest divorces involving ...
Zoho founder Sridhar Vembu is locked in a high-stakes divorce battle with estranged wife Pramila Srinivasan, dragging his private life into the spotlight after she made explosive claims that he abandoned her and their autistic child.
What is the relationship between Mani Vembu and Sridhar Vembu?
From starting out as a software developer to stepping into the CEO role at Zoho, Mani Vembu's rise has been steady and deeply rooted in execution. In early 2025, he officially took over the reins from his brother and Zoho co-founder Sridhar Vembu, who transitioned to focus on research and innovation as chief scientist.
Radha Vembu is one of India's most successful self-made billionaires, with a net worth of Rs 47,500 crore. She is the richest person in Chennai and a key player in the software industry.
Zoho Corporation is an Indian multinational technology company that makes cloud-based business software. Its core products include workplace productivity and collaboration software, customer relationship management (CRM) software, and business management tools.
Dr Vembu completed Electrical Engineering at IIT Madras and went on to complete his Master's degree and PhD from Princeton University. After a brief stint at Qualcomm in the United States, he co-founded AdventNet in 1996, which later evolved into Zoho Corporation.
Thomas was the founder of Zoho Corp. since 1996, holding the title of Chairman. Former job includes Principal at Bell Laboratories. Education includes a doctorate from The Johns Hopkins University.
"My personal life, in contrast to my business life, has been a long tragedy. Autism destroyed our lives and left me suicidally depressed," Vembu wrote in the post dated March 2023. "My wife Pramila and I were in this fight against autism for over 15 years.
Kumar Vembu and his elder brother Sridhar Vembu (Zoho founder) represent one of India's most successful sibling entrepreneurial duos, both building bootstrapped SaaS companies but with different market focuses - Zoho globally, GoFrugal domestically.
Sridhar Vembu is the 55th richest man in India, according to Forbes. Sridhar Vembu is a very simple man, wears a simple dress and likes to drive a Toyota car. After completing Ph. D., he joined Qualcomm, an American multinational semiconductor and telecommunications equipment company in San Diego in 1994.
Vembu, founder of Zoho Corporation and architect of the indigenous messaging app Arattai, has been the target of ideological sniping, not for any technical failure, but for the sin of being a Tamil Brahmin who refuses to fit into the slots designed by the Dravidian ecosystem.
But Zoho, a company based in Pleasanton, Calif., that offers similar services, is solidly profitable, with revenue of more than $50 million a year. And it has never taken a cent in venture capital or bank loans.
Zoho launched Arattai, a messaging app named after casual Tamil chit-chat, built and led by Sridhar Vembu from his small village in Tamil Nadu. The app, proudly made in India, has gone viral with a sudden 100-fold surge in daily sign-ups after strong government endorsements promoting homegrown tech.
Since it has a better market share coverage, Zoho Analytics holds the 10th spot in 6sense's Market Share Ranking Index for the Data Analytics category, while TCS Connected Intelligence Platform holds the 119th spot.
Zoho doesn't sell ads, doesn't monetize user data, and keeps everything transparent. Their data encryption and two-factor authentication tools rival Google's, but their policies are easier to trust. This matters more as businesses increasingly focus on data privacy and compliance.
Shah Rukh Khan is significantly richer than Amitabh Bachchan, consistently topping lists of India's wealthiest celebrities with a net worth estimated around $1.4 billion (₹12,490 crore) in late 2025, while Amitabh Bachchan's wealth is estimated in the range of $183 million to $220 million (₹1,600 - ₹1,630 crore) in the same period, primarily due to Khan's extensive business ventures like Red Chillies Entertainment and the KKR IPL team.
The Padmanabhaswamy Temple (Malayalam: [pɐd̪mɐnaːbʰɐswaːmi]) is a Hindu temple dedicated to Vishnu in Thiruvananthapuram, the capital of the state of Kerala, India.
