The Industrial Leader Who Believes Execution Decides Everything
T. Hariraj
CEO
Voltech Manufacturing Company Pvt. Ltd.
The Industrial Leader Who Believes Execution Decides Everything
T. Hariraj
CEO
Voltech Manufacturing Company Pvt. Ltd.
Walk through any manufacturing plant, and one thing becomes immediately clear — nothing runs on strategy alone. Machines, systems, deadlines, safety standards, production pressure, and people all have to move together with precision. Very few corporate leaders truly understand that reality. T. Hariraj does.
Before becoming the CEO of Voltech Manufacturing Company Private Limited, Hariraj spent years across telecom, automation, and engineering-led businesses, working with organisations such as Parry & Company, DCM Data Systems, Hitachi, Honeywell, and Bay Talkitec. Different industries taught him different lessons, but one principle stayed constant: execution decides everything.
His defining career transition came in 2014 when he moved from telecom into heavy electrical manufacturing. The shift exposed him to the operational realities of manufacturing that managing production pressure, large shop-floor teams, delivery timelines, and systems could scale without compromising quality or efficiency. The experience reshaped his leadership philosophy and strengthened his focus on operational discipline, governance, and long-term institution building.
Under his leadership, Voltech Manufacturing grew four-fold within four years. In an exclusive conversation with TradeFlock, Hariraj shares his insights on leadership, risk-taking, industry relationships, and the future of Indian manufacturing.
Which phase of your career shaped your leadership philosophy the most?
My transition from telecom and automation (serving as COO at Bay Talkitec) to heavy electrical manufacturing as the CEO of Voltech Manufacturing in 2014 was my most defining career pivot. Moving from a fast-paced digital environment into heavy industrial infrastructure required a completely different operational framework.
Personally, this phase taught me the true depth of institutional commitment. It challenged me to look beyond immediate transactions to build enduring, scalable systems, enabling us to scale Voltech Manufacturing from a INR 40 crore business to an INR 160 crore organisation within the first four years of my tenure. It cemented a core leadership philosophy I hold today: sustainable corporate growth requires balancing solid technical grounding with disciplined commercial acumen and strict governance.
What was one of your toughest leadership decisions, and what did it teach you?
The toughest decision was navigating the aggressive bidding and execution strategy for a highly competitive, landmark INR 75 crore TN State electrical utility distribution transformer order in 2017, the largest in Voltech’s history. Securing it meant locking in tight pricing margins and rapidly scaling production throughput to meet strict utility-grade expectations without disrupting our existing client base.
That experience fundamentally refined my approach to risk and execution, directly shaping our recent Key Account Management strategy, through which we secured cumulative orders totalling INR 30 crores from a leading EPC headquartered in Chennai during the financial year 2024-25.
How has professional networking shaped your leadership journey, and what advice would you give aspiring leaders?
Professional networking, in my experience, is not about collecting contacts. It is about building long-term relationships rooted in trust, credibility, and mutual value creation. Over nearly four decades, these relationships have helped me scale businesses, navigate industry transitions, and build strong professional ecosystems.
One strategy that shaped my approach was focusing on ecosystem alignment rather than transactional networking. During my time at Honeywell, I institutionalised the A-B-C-D-E influencer strategy involving architects, builders, consultants, designers, and electrical contractors. By building a specification-led network instead of depending only on direct sales, we created sustained demand that contributed to nearly 25% annual revenue growth.
Equally important has been maintaining professional integrity. I consciously chose never to join an organisation that directly competed with a former employer, and that decision helped build long-term trust across the industry. My advice to aspiring leaders is simple: protect your integrity and focus on building relationships that endure.
What has shop-floor leadership taught you that boardrooms often miss?
Corporate boardrooms naturally focus on strategy and financial targets, but over the years, I have learned that they often miss the operational and human realities of execution. Early in my career at Parry & Company, recommending an in-house manufacturing facility taught me that true quality and operational resilience are built on the shop floor, not on paper.
Today, across Voltech Manufacturing’s seven facilities in Tamil Nadu and Karnataka, we manage nearly 500 employees, including around 400 people on production lines. This experience reinforced my belief that an organisation’s true capability depends on workforce alignment, safety, accountability, and mentorship.
I implement these learnings through decentralised operational ownership, a “Manage by Margin” framework, and direct involvement in major CAPEX and strategic procurement decisions.
What opportunities do you see in India’s manufacturing growth, and how is Voltech preparing for the future?
India’s emergence as a global manufacturing hub presents significant opportunities in heavy engineering, infrastructure, and smart power distribution systems. We are witnessing a shift from basic assembly-led operations to high-value integrated manufacturing, which is helping Indian companies build stronger global credibility.
At Voltech, we are preparing for this transition through three key focus areas. First, we have strengthened our manufacturing capacity through seven facilities across Tamil Nadu and Karnataka to ensure scalability and operational flexibility. Second, we have built an integrated ecosystem combining manufacturing, transformer servicing, and workforce solutions. Third, we actively engage with industry bodies such as CII, FICCI, and IEEMA to contribute to India’s manufacturing growth story.
