Precision in Every Project, Integrity in Every Action

The Tellen Advisors Standard

Tellen Advisors was founded on the belief that complex industrial challenges demand more than high-level theory. They require a precise, mechanical understanding of how things work.

Who We Are

We are an operations and performance improvement consultancy built by practitioners who find genuine satisfaction in the details: the flow of a terminal gate, the reliability of a compressor, the logic of a logistics network. We approach our work with an engineer’s rigor and an operator’s urgency, knowing that true value is created where the rubber meets the road. For us, consulting isn’t just about advice; it is about partnering with clients to dismantle inefficiencies and rebuild their operations with the accuracy and durability required to thrive in a demanding physical world.

Our Mission

Our mission is to bring clarity and measurable improvement to the world’s most critical infrastructure and industrial assets. We exist to help operators and investors cut through complexity, identify the exact levers of value and pull them with confidence. By combining deep technical expertise with a relentless focus on execution, we aim to build stronger, safer and more profitable businesses that form the backbone of the global economy.

Our Standards & Core Values

Tellen Advisors sets a high bar for conduct and performance. The code of conduct serves as the framework for meeting these expectations, ensuring that every consultant acts with the discipline required of an operations and performance improvement consultancy.

Targeted Dedication

A refusal to stop until the objective is met.

Professional Discipline

Maintaining rigor and focus on every environment.

Unified Execution

Working as one entity with the client to solve the problem.

Practical Wisdom

Valuing workable solutions that over theory.

Mutual Respect

Treating every person on site with dignity.

Transparent Dialogue

Communicating with absolute clarity and honesty.