About Us

Tierco is a privately owned group of companies with a strong foundation in clinical excellence, lean manufacturing, and long-term stewardship.

Built with stability, respect, and ethics at its core, Tierco is a family-led group that supports business owners, partners, and customers for the long haul.

Tierco is the Tierney family group of companies, built on decades of experience in healthcare, manufacturing, and investment. 

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Led by three brothers — Martin Tierney (Tierco Healthcare), Ryan Tierney (Tierco Manufacturing), and Jonathan Tierney (Tierco Investments) — Tierco is backed by an experienced management team with global reach.

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Our staff and operations span the US, Canada, UK, Ireland, Australia, New Zealand, France, Belgium, the Netherlands, Denmark, and Sweden.

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Tierco is committed to respectful partnerships, world-class operations, and long-term growth.