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Orenco Systems, Inc. Tech Stack

Onsite and decentralized wastewater treatment systems for distributed water protection

Environmental Services Sutherlin, Oregon 201–500 employees Founded 1981 Privately Held

Orenco Systems manufactures control systems and treatment hardware for onsite and decentralized wastewater across 70 countries. The tech stack is dominated by industrial automation (Siemens PLCs, SCADA, HMI, Allen-Bradley) — reflecting a manufacturing-heavy operation that builds physical infrastructure, not software. Hiring velocity is accelerating across manufacturing and engineering roles, with concurrent projects in product development, Six Sigma optimization, and design-to-manufacturing workflow integration — signaling efforts to standardize production and reduce scrap while scaling new product lines.

Tech Stack 11 technologies

Core StackAllen-Bradley Siemens Siemens PLCs TIA Portal Modbus RTU TCP/IP SCADA HMI EPLAN PLC Schneider Electric

What Orenco Systems, Inc. Is Building

◆Challenges

Reducing cost
Scrap reduction
Standardizing control panel designs
Reducing variation
Integrating design-to-manufacturing workflows
Optimizing manufacturing processes
Enhancing design efficiency
Maintaining compliance
Strengthening operational resilience
Troubleshooting existing wastewater processes

▲Active Projects

Design and development of frp composite products for infrastructure applications
Advantex treatment process support
New product development opportunities
Six sigma continuous improvement initiative
Tailored design solutions for customer projects
Scrap reduction initiative
Deployment of eplan engineering configurator
Implementation of engineering design guidelines
Revision control and approval process overhaul
Deployment and integration of eec

Hiring Activity

Accelerating25 roles · 10 in 30d

Department

Manufacturing

8

Engineering

7

Ops

4

Sales

2

Marketing

1

Product

1

Support

1

Seniority

Senior

9

Junior

5

Manager

5

Mid

4

Director

1

Notable leadership hires: Director of Operations

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About Orenco Systems, Inc.

Orenco Systems designs and manufactures wastewater treatment solutions for residential, commercial, and mobile applications. Founded in 1981 to address failing onsite systems in Oregon, the company now operates through over 300 distribution points across North America, Australasia, Europe, Africa, and southwest Asia. The product portfolio spans decentralized treatment systems, effluent sewers, and specialized hardware. The manufacturing footprint is supported by field-deployed control panels and SCADA systems, with ongoing investment in process standardization and continuous improvement.

HeadquartersSutherlin, Oregon

Company Size201–500 employees

Founded1981

Hiring MarketsUnited States

Frequently Asked Questions

What is Orenco Systems' tech stack?

Orenco uses industrial automation platforms: Siemens PLCs and TIA Portal, Siemens SCADA and HMI systems, Allen-Bradley controllers, Schneider Electric components, Modbus RTU and TCP/IP protocols, and EPLAN engineering software for control panel design.

Where is Orenco Systems headquartered?

Orenco Systems is headquartered in Sutherlin, Oregon. The company was founded in 1981 and currently operates across 70 countries with distribution in North America, Australasia, Europe, Africa, and southwest Asia.