Leading from the plant floor: Sergio Marín Colombia and the transformation of Simelca – Episode 46 – Keru Podcast
In this episode of Keru Podcast, we talk with Sergio Marín Colombia, current Production Director at Simelca Colombia, who shared his experience leading high-impact operational transformations in the manufacturing industry, driven by industrial automation in manufacturing and the strategic use of data, indicators and technology.
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Automation as a path to efficiency
One of the central threads of the conversation was the real impact of industrial automation in manufacturing. At Simelca Colombia, the implementation of sensors, real-time data capture systems and digital traceability tools has made it possible to reduce downtime, optimize changeovers and reduce human error.
Sergio explained that automation is not a goal in itself, but a means to achieve more robust, repeatable and predictable processes. To that end, they developed hybrid systems that combine human supervision with automatic reading of critical variables. “It's not just about controlling, but about understanding the behavior of the production system in real time,” he said.
The plant is structured in production cells where each team has access to visual boards with key data: efficiency, defects, progress per shift. This strategy promotes autonomy, accountability and continuous improvement. “Machines should talk, but they should also teach,” added Sergio Marín Colombia.
Incorporating AI without losing control
As part of his training in artificial intelligence in production processes, Sergio has begun applying predictive models and multivariate analysis to anticipate failures, define maintenance and analyze efficiency by product type. However, he was clear: “AI doesn't replace industrial logic, it amplifies it.”
In this sense, Sergio Marín Simelca promotes a realistic and gradual adoption of technology, focused on solving concrete problems. “Automating because it's trendy doesn't work. You have to automate where the impact is tangible,” he noted.
Operations management with a technical and human vision
The episode also addressed how Sergio Marín Colombia structures plant leadership. Far from centralizing decisions, his model prioritizes developing technical leaders with analytical capacity. “A leader must read a dashboard, but also read their team,” he reflected.
Data culture and decentralized decisions
One of the most valuable contributions of the episode was the description of how a useful data culture is built, far from information overload. For Sergio Marín Simelca, data without context is useless. That is why every measurement is translated into possible actions.
Toward smart, viable and human manufacturing
The case of Sergio Marín Colombia and Simelca Colombia shows that it is possible to combine industrial automation in manufacturing with artificial intelligence in production processes without losing the operational essence. His model is a synthesis of technique, leadership and culture.
https://open.spotify.com/episode/0fyDzJVE4hqpk6tseIfKes?si=z5YbIdfPRPCUZw0y5DvwPQ
Sergio Marín · Colombia
Sergio Marín was a Colombian executive with an extensive track record in commercial leadership, industrial business management and strategic growth in the B2B sector. Throughout his career he led high-performance teams in technology, manufacturing and specialized services companies, focusing on market expansion, commercial efficiency and the development of tailor-made solutions for business customers.
Trained as an Industrial Engineer in Colombia, Sergio complemented his career with executive studies in business strategy, consultative selling and change management, becoming a benchmark in commercial transformation in technical industries. His approach was characterized by a strategic vision aligned with key business indicators (KPI), the creation of added value in sales processes and the professionalization of commercial structures in industrial companies.
He led growth processes for organizations in the metalworking, heavy machinery and logistics solutions sectors, where he implemented tools such as CRM, management dashboards and cross-selling strategies, achieving substantial increases in revenue and profitability. Sergio also stood out for his ability to train and consolidate consultative sales teams, centered on the customer and with strong technical command of the product.
Among his most relevant contributions are the opening of new international markets, the strengthening of strategic alliances with distributors and the implementation of continuous training processes for sales advisors. He was a driver of digital transformation in the commercial area, integrating automation, data analysis and industrial marketing into business strategies.
Recognized for his business diagnostic skills and his focus on customer value, Sergio Marín left an important mark on the development of sustainable businesses adapted to the operational reality of Latin American industries. His legacy combines long-term vision, flawless execution and human leadership in highly demanding technical and commercial contexts.
Production Manager
Episode 46 · Keru Podcast
Articles by Sergio Marín
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