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.

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

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

We start by understanding our client’s needs. One way we do this is by creating a system block diagram to show Trimark’s equipment and scope. Our customers often rely on our diagrams to make sure everyone is on the same page.

Russell Stansbury

Proposal Manager

The systems we design are a small, but critical, part of power generation. We design the ‘brains’ that monitor and control each resource to be reliable and durable – in some very tough environments. I’m proud to do my part to leave a lasting benefit for society.

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Vince Brashear

Director of Engineering and Design

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.
View All Projects

Midway I

Dec 05, 2018

Project Type: PV rated at 50 MW Location: Near Calipatria, CA in the Imperial Valley EPC: Blattner Energy Products/Services: SCADA,…

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Midway II

Dec 03, 2018

Project Type: PV rated at 30 MW Location: Near Calipatria, CA in the Imperial Valley EPC: Blattner Energy Products/Services: SCADA,…

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39 CAISO Remote Intelligent Gateway (RIG) Replacements for Compliancy

Jan 29, 2020

Project Type: PV generating facilities – 39 sites Location: Throughout CA with one site in AZ Client/EPC: 39 customers Products/Services:…

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AES Solar Portfolio

Jan 04, 2019

Location: 28 Projects throughout the United States EPC: Multiple EPCs including Swinerton Renewable Energy, Rosendin Electric, Signal Energy, Cupertino Electric,…

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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

Trimark Launches Trimark Academy

May 27, 2026

A Comprehensive Training Ecosystem for Power‑Industry Professionals Folsom, CA, June 2, 2026 — Trimark has announced Trimark Academy, a structured…

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Chen “Leo” Liang Joins Trimark as Principal Meter Engineer

Oct 01, 2025

Trimark Associates, Inc. is proud to announce that Chen “Leo” Liang, MEng, P.Eng, has joined the company as Principal Meter…

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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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Trimark On-Premise Controller Meets NERC-CIP Requirements

Aug 01, 2022

Trimark’s System Supports Centralized Control and Cyber Security Best Practices Trimark Associates, Inc., the industry leader in intelligent renewable energy…

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Trimark Names Rajinita Haumschilt as Financial Controller

Apr 28, 2023

Controller to Lead Trimark Accounting Team and Processes Folsom, CA, April 28, 2023 – Trimark Associates, Inc. (Trimark), the industry…

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Five Questions with Jennifer Strand

Feb 19, 2026

Navigating CAISO’s New Resource Implementation (NRI) process takes more than completing a few forms. It requires a mix of competencies…

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