2014 was a breakout year for smart home technology. Google acquired Nest Labs for USD 3.2 billion, Apple introduced the HomeKit platform at WWDC, and China’s Ministry of Industry and Information Technology (MIIT) identified smart home technology as a key area for Internet of Things (IoT) development. That same year, MASSIVE founder Ye Quanqing graduated from university and stepped into an industry that was just beginning to take off: smart locks.

At the time, the “Internet of Things” was still a relatively new concept, but the underlying logic was already clear: connect devices, enable remote control, and collect data. A smart lock could be opened from a phone, its status could be checked remotely, and every lock and unlock event could be recorded.

That experience left him with a lasting conviction: once a device is connected, what it can do changes completely.

Around 2016, China’s renewable energy sector entered a period of rapid growth, with substantial private capital flowing into distributed photovoltaics (PV). Ye moved into the renewable energy industry and took part in the development of multiple PV projects, ranging from large utility-scale solar farms to distributed rooftop PV systems in industrial parks. He gained hands-on experience across the entire project cycle, from early-stage site selection and resource assessment to project filing and grid-connection coordination.

Over the next three years, he kept encountering the same problem: more and more distributed PV systems were being connected to distribution networks, but equipment at the grid edge had not kept pace. Voltage limit violations could go unnoticed, reverse power overloads could occur without warning, and a transformer approaching its capacity limit might provide no advance indication at all. Utilities were not unwilling to connect these projects—they simply lacked enough data to make informed decisions.

Renewable energy was racing ahead. The distribution grid was still flying blind.

This led Ye to realize that the problem could not be solved by resources alone; it was a structural technology gap. At the same time, his IoT experience in the smart home sector offered another perspective: connect the devices, let the data speak, and make control accessible. Could the same logic solve the problem at the edge of the distribution grid?

In July 2019, China Southern Power Grid Digital Grid Research Institute (CSG Digital Grid Research Institute) was established in Guangzhou. As the world’s first research institute dedicated to digital grids, its launch signaled an acceleration in the power industry’s digital transformation. Yet while the top-level architecture was taking shape, field devices at the grid edge still lagged behind.

Ye’s conclusion was clear: the technical bottleneck in connecting renewable energy resources to distribution networks had to be addressed with an IoT-based approach.

In 2020, he embarked on his third entrepreneurial venture, this time focusing on intelligent distribution terminals.

Why start with intelligent switches? Low-voltage distribution networks contain many types of equipment, from switches and gateways to sensors, but switches are by far the most numerous: every circuit needs at least one, putting the installed base in the millions. At the time, there was no mature product definition for intelligent switches on the market, and conventional switches had no digital capabilities. A small number of projects attempted to add external sensors for data acquisition, but limited installation space, complex wiring, and incompatible protocols made this little more than a stopgap—difficult to scale and limited in effectiveness.

Starting here could both solve the distribution grid’s lack of visibility and address a market large enough to support scale.

Once the direction was set, the next step was not simply to sit down and draw schematics. Drawing on years of experience and relationships built in renewable energy development and the power industry, Ye was able to speak directly with frontline staff at utilities across different regions and understand their real-world pain points:

Compact size — Upgrading older distribution areas should not require replacing the entire cabinet. Ideally, the new device should be a direct replacement.

Reliable protection — If the electronic trip unit fails, the entire device cannot be left without protection. An independent physical protection mechanism is needed as a backup.

Easy maintenance — If the communication module fails, the entire device should not have to be removed and sent back to the factory. Ideally, the module should simply be unplugged and replaced.

Ye took this feedback straight back to the lab and built it into the product design, turning field requirements into part of the product definition from the very beginning.

In April 2021, China Southern Power Grid formally issued Standard Design and Typical Cost V3.0 (Smart Distribution), defining the technical framework and product specifications for intelligent distribution networks. The technical direction it set for intelligent distribution terminals closely matched the requirements Ye’s team had distilled from frontline practice.

In August 2022, MASSIVE was formally established.

In its early days, MASSIVE worked with local power utilities on pilot projects, taking its intelligent switch products from the R&D stage into field validation. The pilots tested the products under real operating conditions and also brought MASSIVE into contact with CSG Digital Grid Research Institute, leading to close technical collaboration on the development direction of intelligent distribution terminals.

The successful progress of these pilot projects began to bring MASSIVE’s product capabilities to the attention of the industry.

In 2023, as CHNT Group advanced its work in distribution-grid digitalization, it came into contact with MASSIVE and recognized the team’s strengths in product definition and R&D efficiency for intelligent distribution terminals. The two companies subsequently established a partnership, and MASSIVE entered CHNT’s supply chain. In June of the same year, CHNT Group completed a Series A strategic investment in MASSIVE.

From late 2023 through 2024, China’s National Energy Administration (NEA) introduced a series of policies. In October 2024, the draft Administrative Measures for the Development and Construction of Distributed Photovoltaic Power Generation formally proposed a “Four Capabilities” technical framework: visible, measurable, adjustable, and controllable. In January 2025, the measures were officially issued, explicitly requiring newly built distributed PV projects to meet these four capabilities.

By then, MASSIVE products had already been operating in multiple projects across China for more than two years. Before the “Four Capabilities” were formally written into policy, these devices were already delivering visibility, measurement, adjustment, and control in the field, and were continuously being validated and refined through real-world operation. As a result, when the policy framework was formally implemented, MASSIVE had started earlier and accumulated deeper field experience than most market participants.

We weren’t chasing the trend. We were ready before it arrived.

From smart locks and the IoT in 2014, to seeing the distribution-grid technology gap through PV projects in 2016, to entering intelligent power distribution in 2020, establishing MASSIVE in 2022, and the “Four Capabilities” policy taking shape in 2024, one idea runs through the entire journey: renewable energy was racing ahead, while the distribution grid still lacked the “nerve endings” it needed at the edge. MASSIVE was created to fill that gap.

Our starting point was the intelligent switch, but our vision has never stopped there. From intelligent field devices to management platforms, MASSIVE supports end-to-end digitalization across power distribution—covering low-voltage distribution networks, distributed energy resources, data centers, and microgrids. Different scenarios, one common logic: make every kilowatt-hour visible, measurable, and controllable.

MASSIVE has always been clear about its role: to become the intelligent nervous system of the new-type power system, enabling the grid to sense, think, and respond.

Only when every kilowatt-hour can be seen does the grid become truly transparent.