NEW: Trimark Announces Realtime Operations Control Center

NERC-compliant monitoring, alarm response, dispatch, and failover capabilities.

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True:SCADA® -- Next Generation PV/BESS Control

Next Generation Control built specifically for PV and BESS optimization.

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Does your SCADA improve profitability?

High-fidelity controls give you more ways to participate in the market

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NRI compliance – Let’s make this easy

We’ve guided over 900 resources through CAISO’s NRI

Meet NRI Requirements

Whatʼs your plan for 24/7/365 reliability?

Avoid unplanned outages and penalties with support, maintenance, and monitoring

Learn More

NEW: Trimark Announces Realtime Operations Control Center

NERC-compliant monitoring, alarm response, dispatch, and failover capabilities.

True:SCADA® -- Next Generation PV/BESS Control

Next Generation Control built specifically for PV and BESS optimization.

Does your SCADA improve profitability?

High-fidelity controls give you more ways to participate in the market

NRI compliance – Let’s make this easy

We’ve guided over 900 resources through CAISO’s NRI

Whatʼs your plan for 24/7/365 reliability?

Avoid unplanned outages and penalties with support, maintenance, and monitoring

End-to-End Solutions for Utility-Scale Power Resources

Trimark delivers end-to-end solutions that utility-scale power resources need to overcome the challenges of joining and participating in energy markets, controlling generation, and maximizing revenue.

Trimark is a trusted partner to resource owners and EPCs who are developing the next generation of utility-scale renewable power. We also recognize the need for stable, reliable, and adequate electric supply. We’re here to ensure that both legacy and new resources can perform their critical roles.

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Planning / Consulting

Apply decades of experience in NRI, Metering, and Control System Planning

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True:SCADA®

Next Generation Control for Utility-scale PV and BESS

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CAISO / Utility Interconnection

Comprehensive compliance solution including NRI, metering and RIG

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Support & Data Services

24/7 monitoring supports uptime. Data services ensure accurate settlements.

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By the numbers

Trimark solutions add up, and up, and up. Here’s a brief look at our impact on the energy business.

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Direct control of

12GW

of PV and BESS

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Projects in

38

States

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Validate over

$ 10 Billion

in energy transactions

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Support for

1500

sites nationwide

Expert Perspective

Why does their job matter?
Trimark team members explain.

I help users put Vantage to work for effective resource management. As a bridge between customers and our software team, I write documentation delivered on every system screen that explains Vantage functions such as controls and reporting. That answers most user’s questions right on the spot.

Rob Towns

Customer Success Program Manager

To avoid chaos and support grid reliability and stability, utility-scale resources must tightly manage Voltage, Frequency, NERC and LGIA requirements. Our control solution allows PV and BESS resources to safely connect to the grid, protect their expensive equipment, and bid into more market opportunities.

Stephen Yee

Director of SCADA Controls

Resource owners want to reduce risk, avoid penalties, and maximize revenue. My role is to help customers gain peace of mind and operate confidently in accomplishing their mission.

Tom Short

Chief Operations Support Officer

Over the last 20 years, we’ve helped over 900 resources navigate CAISO’s NRI. With owners building more utility-scale renewable generation nationwide they’re now asking Trimark to help them comply with PPA and interconnection requirements in ERCOT, MISO, ISO New England, NYSERDA – really anywhere that complex agreements require expert advice.

Jennifer Strand

TCS Manager

We help customers meet Utility and ISO control requirements. It’s exciting to bring equipment together to work as a cohesive, efficient system.

Yesenia Chavez

Yesenia Chavez

Control Engineer I

Projects

Example Projects

Take a minute to see how Trimark has helped resource owners, EPCs, and ISOs change the electric grid.
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Edwards Sanborn

Jun 26, 2023

Project Type: 810MW AC Hybrid Site (Solar + BESS) comprised of seven separate resouces Location: Mojave, CA Client/EPC: Terra-Gen Trimark…

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Lawai PV and Storage

Jan 29, 2020

Project Type: PV generation rated at 28 MW plus 100 MWh/five hour energy storage facility Location: Between Lawai and Koloa…

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Ridgetop II

Dec 01, 2018

Project Type: Wind 27.392 MW Location: Mojave, CA Client: Terra-Gen Products/Services: CAISO revenue meters and ARIG configuration Ridgetop II is…

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Beacon Solar

Jan 05, 2019

Project Type: PV rated at 152 MW combined Location: California City, California Client: Rosendin Electric Products and Services: SCADA, meter,…

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Careers

Work for Trimark

Trimark has the most experienced technicians, engineers, and project managers in the industry. We are always looking for talented, dedicated professionals to join our team.

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Trimark News

Ken Gaal Joins Trimark as Senior Director of Human Resources

Sep 22, 2025

Trimark is pleased to announce that Ken Gaal has joined the company as Senior Director of Human Resources where he…

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Trimark Guides AES’ Raceway and Estrella PV+BESS Resources Through SCE’s New Interconnection Testing Protocol

Mar 29, 2024

Trimark Associates, Inc. (Trimark) successfully completed pilot testing for the first resources to pass Southern California Edison’s (SCE) strict, new,…

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Landis+Gyr Revenue Meters No Longer CAISO Approved

Oct 16, 2023

According to CAISO, Landis+Gyr meters are no longer approved for new or replacement installations at CAISO-metered entities. The change was…

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Questions with Steve Abbott

May 28, 2026

A conversation about power plant operations in Jamaica, effective client engagement, and the future of the electric sector. Steve Abbott…

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Ken Gaal Joins Trimark as Senior Director of Human Resources

Sep 22, 2025

Trimark is pleased to announce that Ken Gaal has joined the company as Senior Director of Human Resources where he…

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Trimark Announces Strategic Leadership Promotions to Support Expansion

Feb 02, 2026

Trimark today announced five leadership promotions that reinforce the company’s ability to earn client trust, retain long‑standing partners, and support…

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