# Piller

Piller is an Asset Manager based in Osterode, Germany.

## Overview

- **Organization type:** Asset Manager
- **Headquarters:** Osterode, Germany
- **Region:** Europe
- **Address:** Osterode, Germany
- **Assets under management:** Undisclosed
- **Website:** www.piller.com
- **LinkedIn:** https://www.linkedin.com/company/piller-power-systems

## Regulatory record

- **Reports private funds:** No

## About

Piller Power Systems offers UPS systems for mission-critical applications in sectors such as data centres, manufacturing, and healthcare. Its product range includes modular and rotary UPS, critical power modules with flywheels, static transfer switches, and energy storage systems. The company was founded in 1909 and is based in Cirencester, England.

## Sectors

- Manufacturing
- Data Centers
- Banking and Finance
- Communications
- Energy
- Healthcare
- Aviation
- Naval

## Offices

- Middletown, NY, USA
- Cirencester, UK
- Singapore
- Shanghai, China
- Beijing, China
- Gurugram, India
- Sydney, Australia
- São Paulo, Brazil
- Madrid, Spain
- Milan, Italy
- Agrate Brianza, Italy
- Paris, France
- Taipei, Taiwan
- Castle Hill, Australia
- Rueil-Malmaison, France

## People

- Dean Richards — Co-CEO

## Questions

### Who owns Piller?

Piller is owned by Langley Holdings, a diversified industrial conglomerate that acquired the company in 2004. Langley's Power Solutions Division also includes Bergen Engines and Marelli Motori.

### What does Piller actually manufacture?

Piller produces uninterruptible power supply (UPS) systems, flywheel-based power conditioning, ground power for airports, and electrical systems for naval vessels. Its SHIELDX™ technology targets battery-free stabilization for AI data center loads.

### Where does Piller operate?

Piller is headquartered in Osterode, Germany, with manufacturing and R&D facilities in Osterode and Bilshausen. It runs subsidiaries in the US, UK, France, Italy, Spain, India, China, Singapore, Australia, Brazil, and Taiwan, and maintains sales and service partners in dozens of additional countries.

### How many people does Piller employ?

Piller employs roughly 1,000 people worldwide, according to the company's website.

### What is Piller's relationship with Langley Holdings?

Piller is a wholly owned subsidiary of Langley Holdings, operating within its Power Solutions Division. Langley acquired Piller in 2004 and later acquired Active Power in 2016, folding it into Piller.

### What recent operational milestones has Piller announced?

In 2024, Piller appointed Dean Richards as Co-CEO. Separately, sibling company Bergen Engines secured over 500MW of orders from Liberty Energy for AI data center power, signaling increased demand across Langley's power businesses.

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Last updated: 2026-06-03T20:00:00.000Z

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