Raja Marimuthu takes AI beyond the boardroom

Raja Marimuthu’s business involves the cloud, but his calendar keeps returning him to rooms full of people. Small-business owners on a webinar. Customers around a table in Querétaro. Entrepreneurs launching a chapter in the Carolinas. Colleagues at a technology summit in Mexico City. For someone selling ways to automate work, he spends a conspicuous amount of time doing the old-fashioned work of showing up.

That is the useful place to begin with the founder and CEO of OneData Software Solutions. Artificial intelligence supplies the fashionable vocabulary. The more revealing story concerns the audiences he addresses, the relationships he maintains and the distance between a technical possibility and something a business can use. A demonstration may win attention. A conversation has to establish what deserves it.

Based in Fort Mill, South Carolina, Marimuthu works across an international technology business while participating in an entrepreneurial community close to home. His recent activities give that combination a visible shape: public teaching, customer visits, regional expansion and community organizing. The founder title covers all of them. It is a surprisingly capacious piece of office stationery.

The architect who kept learning

Marimuthu’s route includes application analysis at CNH America, software architecture at Dassault Systems Americas, and cloud and data architecture roles at OneData and NorthBay Solutions. His professional history places him back at OneData in a solutions architecture role from November 2021. The sequence supplies a technical foundation beneath his present executive responsibilities.

One small detail makes the career more memorable than a procession of job titles. His professional profile gives his motto as “Do it right the first time”. Anyone who has encountered a temperamental software migration will appreciate the ambition. The phrase places the emphasis on execution: a modest sentence carrying a fairly demanding standard.

In 2025, he completed Wharton Executive Education’s Leading and Managing High Impact Teams program in AI and analytics. The course adds a people-management dimension to a background in building systems. For a technology founder, those subjects have plenty of opportunities to meet. A sound design still needs colleagues who understand it, customers who can work with it and a team able to deliver it.

A classroom with a different balance sheet

On January 2, 2025, Marimuthu was the featured presenter for a Small Business University webinar about generative AI and small-business growth. It was advertised as a free, 45-minute session, addressing practical applications, real-world examples and affordable solutions. Those last two words deserve their place on the invitation. Affordability tends to sharpen a technology conversation wonderfully.

A smaller company brings its own arithmetic to the subject. Time spent exploring software is time taken from something else. A useful explanation has to connect a capability with the work it might help, while leaving room for questions about cost and effort. The webinar’s advertised focus placed productivity and revenue within that everyday business frame.

There is a telling choice of audience here. Marimuthu could discuss architecture among specialists; his public teaching also puts him before entrepreneurs deciding how much of their attention AI merits. Translation becomes part of the job. The distance between a technical term and a business decision can be longer than a speaker expects, especially when the listener has a company to run after lunch.

His Small Business Expo speaker listing carries the session title Turn AI Into Your Competitive Edge. The promise is commercial and direct. It gives his public speaking a consistent subject: helping owners examine where newer technology might fit their operations.

Atlanta puts a place on the invitation

The teaching thread continued with a OneData roadshow scheduled for November 6, 2025, at the AWS office in Atlanta. The event was aimed at small-business owners and startup founders. Its advertised five-hour program joined Marimuthu with Shardul Vaidya, an AWS partner solutions architect, and Sonika Abigail, a OneData pre-sales engineer.

That lineup brought different working perspectives into one room. A company founder, a cloud specialist and a pre-sales engineer each encounter a different part of a customer’s decision. Their presence on the same program gave the event a practical frame around generative AI, business operations and growth. The invitation was an opportunity to examine those subjects together.

The recurring audience makes the event more than an isolated date on his calendar. Between a free webinar and an in-person roadshow, Marimuthu has used more than one format to address smaller businesses. Each format offers a different route into the conversation. A webinar removes the journey; a room makes it easier to stay for the next question.

The cloud makes house calls

In September 2025, Marimuthu and Humberto Rosales joined a visit to OneData client GSN Mexico in Querétaro. Rosales is identified as vice president of business development for North America and Mexico managing partner. The meeting covered ongoing initiatives, future technology priorities and the alignment between the teams.

Marimuthu’s statement about the visit emphasized maintaining customer relationships and staying close to business goals. It is a useful counterweight to the speed with which technology announcements tend to move. A client has an existing operation, current commitments and expectations accumulated over time. Progress has to make sense within that working arrangement.

In October, the pair participated in a visit to Sistemas 3, also in Querétaro. The discussion concerned operations, business processes, technology infrastructure and possible applications of cloud, AI and automation. Before proposing a different way to work, the meeting made room to understand the work already taking place.

The photograph gives the visit an agreeable lack of abstraction. There is a meeting table and a group of people standing together. Cloud services can sound almost weightless. Their business arrangements still involve introductions, explanations and the patient comparison of what one team needs with what another can deliver.

A new address in South America

On June 5, 2026, OneData announced an office in Colombia, describing it as a hub for regional operations and closer engagement with customers across South America. Marimuthu’s accompanying statement emphasized investment in local talent and stronger customer relationships. The announcement placed people and proximity alongside the company’s cloud, AI and data services.

The expansion gives the Mexico visits a wider regional context. A new office brings a continuing presence to the map. Its purpose, as described in the announcement, includes local expertise and customer support. Those are everyday service commitments, which become particularly relevant when a company serves businesses across borders.

By August, Marimuthu was in Mexico City with OneData’s Latin American team for AWS Summit Mexico City. The August 12 event took place at Centro Banamex. The company described discussions with business and technology leaders about cloud modernization, data and AI, as well as connections across the technology partner community.

Seen together, the visits, office announcement and summit appearance trace a regional business effort through specific places. Querétaro provides the customer meetings; Colombia adds an office; Mexico City supplies a gathering of the wider cloud community. Each setting asks something different of a founder representing his company.

A Carolina chapter, in both senses

Closer to Fort Mill, Marimuthu serves as Secretary of the American Tamil Entrepreneurs Association’s Carolina Chapter. The chapter’s launch brought together entrepreneurs, speakers, sponsors and volunteers. Its leadership team includes President Kapil Sampath, Vice President Kaja Althaf, sponsorship director Amjath Chander Kasturi and women’s and youth programs director Jayasree Rajendran.

A OneData announcement promoted Marimuthu’s appearance at the May 16 launch event, focusing on agentic AI and everyday small-business challenges. The subject connects his community participation with the same practical audience addressed in his teaching. Here, the technology discussion sits within a network of people building and running businesses in the Carolinas.

The office of Secretary also adds a different kind of responsibility to the founder’s public identity. Entrepreneurial communities require coordination as well as speeches. The launch’s acknowledgments make room for volunteers and sponsors alongside its speakers. The gathering depended on several kinds of contribution, with Marimuthu among the people identified in its leadership.

“I believe that each employee contributes directly to the company’s growth and success.”

Raja Marimuthu, in OneData’s employee welcome

His welcome to OneData employees offers a quieter expression of that emphasis on participation. It gives colleagues a direct place in the company’s progress. Set beside the customer visits, classrooms and chapter activity, it rounds out a working portrait of a founder whose responsibilities repeatedly bring him back to other people.

The subjects on Marimuthu’s calendar will change as technology does. The recent record already supplies a coherent story: explaining possibilities to owners, reviewing priorities with customers, supporting a regional operation and joining an entrepreneurial community at home. A useful system needs connections that hold. So, it appears, does the business around it.