Simplify the substation. Digitize at the source.
With compact reliable process interface modules and a powerful software suite, we provide real-time, standardized process data for conventional, hybrid and software defined substations.
60% smaller
Our merging units save space in substations, ideal for retrofits and space-constrained projects. DIN-rail mount compatible
Easy configurable
Software-based configuration, plug-and-play with two fiber-optic cables
Built for any grid modernization scenario
From traditional IEDs to vPAC and hybrid architectures.Greenfield and brownfield, MV to HV (AIS/GIS). Utilities, industry, data centers, onshore & offshore DER.
High-resolution data for real-time monitoring
Protection and power quality monitoring in a single device
Tested and approved by leading utilities and system integrators
Grid to Great is not just some concept.
It’s a proven solution already in use in five countries.
From field
to control
Digitize at the source (Process Interface Units)
primary installation
Centralize
secondary installation
Virtualize
without on-site intervention
IEC61850 - SCL
Merging Unit
vPMU
Cable Rating
Products
Whether for new build or retrofit, digitalization starts with simple, accurate and durable process interface products.
VMS Sensor
Protection and Power Quality
- 4k8 and 14k4Hz Sampled Values
- PRP and HSR support
CMS Sensor
Protection and Power Quality
- 4k8 and 14k4Hz Sampled Values
- PRP and HSR support
Experience pack
This Experience Pack includes
- VMS, CMS, IPC, power supply, screen and protective case
Process bus out of the box – 100% hassle free
Process Interface Software Suite
virtual Merging Unit (vMU)
virtual Phasor Measurement Unit (vPMU)
virtual Power Quality Unit (vPQ)
Request our Experience Pack
You’re a substation engineer ready to dive into process bus. But most setups waste your time and budget. Our Experience Pack gives you hands-on learning. Fast, affordable, and plug-and-play.
Download datasheets, papers and manuals to get started with your Digital Substation
Grid to Great is the next chapter in more than 40 years of innovation in substation automation.
Originating from Locamation, founded in 1983 in Enschede, the company built a strong reputation as an early pioneer in digital substation concepts, advanced sensing, and data processing technologies for grid operators worldwide.
As the energy transition accelerated and renewable integration reshaped power system operations, it became clear that grids needed to be more digital, interoperable, and scalable. This strategic direction led to the transformation of Locamation into Grid to Great, a brand that reflects our mission to strengthen modern power grids with software‑defined, data‑driven substation solutions.
In 2025, Grid to Great achieved ISO 9001 and ISO 27001 certification, underscoring our commitment to consistent quality and robust information security for critical infrastructure.
Today, we deliver advanced process interface technology and virtualized substation applications. Our solutions help grid operators unlock existing capacity, increase operational insight, streamline maintenance, and reduce system complexity, all aligned with international standards. Our systems are used in more than 150substations around the world.
Grounded in its heritage and driven by ongoing innovation, Grid to Great remains committed to shaping digital substation solutions and supporting a more sustainable, reliable, and intelligent energy system. By reducing operational complexity and enabling more automated, data‑driven operation, our technology helps grid operators improve labour efficiency.
We cultivate a strong partner ecosystem, collaborating on joint solutions and sharing our shared vision through joint papers and talks.