# Companies using GaN

3,159 companies in our data use GaN, and 1,412 of them name it in job posts they wrote. Its share of job posts is growing, and 1,987 job posts named it from October 2025 to August 2026. Power Engineer roles mention it most.

Data as of November 9, 2026. Source: Sumble.

## Which companies name GaN in the most job posts?

Infineon Technologies leads with 497 job posts naming GaN, followed by Cambridge GaN Devices Ltd and Qorvo, Inc. Four of these five companies are in Manufacturing.

| Company | Job posts | People | Recent job post |
|---|---:|---:|---|
| [Infineon Technologies](https://sumble.com/orgs/infineon-technologies) | 497 | 101 | "Lead process transfer, process development, characterization and qualification for Si, SiC and GaN based technology development and technology transfer." (Senior Staff Engineer Process Development, Nov 7, 2026) |
| [Cambridge GaN Devices Ltd](https://sumble.com/orgs/cambridge-gan-devices) | 216 | 3 | "Design GaN power ICs and Si gate drivers using EDA tools, including schematic capture, RTL, analog/digital and mixed signal simulations, synthesis, STA, PNR and AMS verification" (Senior Mixed Signal IC Design Enigneer, Nov 7, 2026) |
| [Qorvo, Inc.](https://sumble.com/orgs/qorvo) | 175 | 34 | "…(HFSS), ensuring consistency between models and measured silicon performance for GaN/GaAs technologies." (Sr Application Engineer, EDA, Sep 22, 2026) |
| [Raytheon Technologies](https://sumble.com/orgs/raytheon) | 172 | 11 | "…will have hands-on experience in III-V semiconductor processing, preferably GaAs, GaN, or GaSb, and a strong interest in supporting continuous improvement within a fast-paced production…" (Engineering Support – Semiconductor Fab, Nov 5, 2026) |
| [Renesas Electronics](https://sumble.com/orgs/renesas) | 133 | 18 | "Develop expertise across Power Management PWM, SPS, HVDC, HV/LV GaN, LV MOSFET." (Associate Field Applications Engineer (FAE), Oct 28, 2026) |

## Is hiring for GaN growing?

A larger share of job posts mentioned GaN from June to August 2026 than from March to May: 1.3 in every 10,000 job posts, up from 1.0. From October to December 2025 it was 0.89.

| Month | Job posts naming it | All job posts | Per 10,000 job posts |
|---|---:|---:|---:|
| Oct 2025 | 134 | 1,413,673 | 0.95 |
| Nov 2025 | 144 | 1,822,119 | 0.79 |
| Dec 2025 | 121 | 1,236,103 | 0.98 |
| Jan 2026 | 148 | 1,828,002 | 0.81 |
| Feb 2026 | 158 | 1,856,647 | 0.85 |
| Mar 2026 | 181 | 1,850,711 | 0.98 |
| Apr 2026 | 176 | 1,728,886 | 1.0 |
| May 2026 | 202 | 1,821,509 | 1.1 |
| Jun 2026 | 245 | 1,909,496 | 1.3 |
| Jul 2026 | 218 | 1,815,180 | 1.2 |
| Aug 2026 | 260 | 1,835,698 | 1.4 |

## How many companies named GaN in a job post for the first time in recent months?

Job posts named GaN for the first time at 84 companies from June to August 2026, against 67 from March to May. The 84 from June to August are 5.9% of all 1,412 companies whose job posts name it.

| Period | Companies naming it in a job post for the first time |
|---|---:|
| March to May 2026 | 67 |
| June to August 2026 | 84 |
| October 2025 to August 2026 | 250 |

Companies whose first job post naming it appeared in that period. Recruiters, staffing firms and job boards are left out.

## How do we know which companies use GaN?

The evidence for GaN is close to even: 45% of these companies name it in job posts, and 55% come from employees' profiles. 315 show up in both job posts and employees' profiles.

| How we know | Companies | Share |
|---|---:|---:|
| Job posts name GaN | 1,412 | 45% |
| Employees' profiles list GaN | 1,747 | 55% |

## What size are the companies that use GaN?

GaN's users look like the average tech page by size. The largest group is companies with 50 to 999 employees, at 35%. 687 of its companies have more than 5,000 employees.

| Size | Share | Typical tech page |
|---|---:|---:|
| Under 50 employees | 26% | 22% |
| 50 to 999 | 35% | 38% |
| 1,000 to 5,000 | 18% | 17% |
| Over 5,000 | 22% | 23% |

## Where are GaN companies based?

Beyond the United States (36%), GaN is unusually common in China, at 3% of its companies. India is second, at 9.1%.

| Country | Companies | Share | Typical tech page |
|---|---:|---:|---:|
| United States | 1,077 | 36% | 43% |
| India | 272 | 9.1% | 6.9% |
| Germany | 218 | 7.3% | 4.4% |
| France | 216 | 7.3% | 4.6% |
| United Kingdom | 166 | 5.6% | 6.4% |
| China | 90 | 3% | 0.48% |

## Which teams work with GaN?

GaN work is spread across teams. R&D leads, at 31 companies. Engineering teams are second, at 18 companies, and power electronics teams third, at 16.

| Team | Companies |
|---|---:|
| R&D | 31 |
| Engineering | 18 |
| Power electronics | 16 |
| Product engineering | 9 |
| Research & development | 8 |
| Operations | 7 |

## Which roles mention GaN most?

GaN is showing up in more Hardware Engineer job posts: 64 from June to August 2026, up from 33 from March to May. The top four roles cover 34% of these job posts.

| Role | Share | Oct 2025 to Aug 2026 | Mar to May 2026 | Jun to Aug 2026 |
|---|---:|---:|---:|---:|
| Power Engineer | 11% | 222 | 67 | 75 |
| Electrical Engineer | 9.6% | 191 | 52 | 62 |
| Hardware Engineer | 9.3% | 185 | 33 | 64 |
| Researcher | 3.9% | 78 | 26 | 19 |
| AI Engineer | 3.8% | 76 | 22 | 24 |
| Software Engineer | 3.6% | 72 | 12 | 27 |

## Which companies started naming GaN in job posts recently?

From April to August 2026, 73 companies with 50 or more employees posted their first job naming GaN: 42 commercial, 16 mid-market and 15 enterprise. Syngene International Limited leads the new enterprise companies, with 7 job posts from April to August.

| Group | Company | Job posts, April to August 2026 |
|---|---|---:|
| Commercial | [hofer technology](https://sumble.com/orgs/hofer-powertrain) | 4 |
| Commercial | [Medline Europe](https://sumble.com/orgs/medline-international-france) | 3 |
| Commercial | [Falabella India](https://sumble.com/orgs/falabella-india) | 3 |
| Commercial | [Delta-Q Technologies](https://sumble.com/orgs/delta-q-technologies) | 3 |
| Commercial | [TECCON Consulting and Engineering GmbH](https://sumble.com/orgs/tecconengineering) | 3 |
| Mid-market | [Johnson Electric](https://sumble.com/orgs/johnson-electric) | 4 |
| Mid-market | [Enphase Energy](https://sumble.com/orgs/enphase-energy) | 4 |
| Mid-market | [IDEMIA Public Security](https://sumble.com/orgs/idemia-north-america) | 3 |
| Mid-market | [ITT Inc.](https://sumble.com/orgs/itt) | 2 |
| Mid-market | [Integrated Micro-Electronics, Inc. (IMI Global)](https://sumble.com/orgs/integrated-micro-electronics) | 2 |
| Enterprise | [Syngene International Limited](https://sumble.com/orgs/syngene-international) | 7 |
| Enterprise | [ABB](https://sumble.com/orgs/abb) | 3 |
| Enterprise | [OMRON Group](https://sumble.com/orgs/omron) | 3 |
| Enterprise | [AbbVie](https://sumble.com/orgs/abbvie) | 2 |
| Enterprise | [Alliant Insurance Services](https://sumble.com/orgs/alliant-insurance-services) | 2 |

Companies that named GaN in a job post for the first time between April and August 2026, ranked by their job posts in those months. AI-native companies get a group of their own, whatever their size. Recruiters and job boards are left out.

## What else do GaN companies use?

The tool most tied to GaN is SiC. 39% of GaN companies use it, 150 times the usual rate for their size. MOSFET comes second, 97 times as common as usual, at 13%.

| Tool | Companies | Also name it | Typical | Times as common |
|---|---:|---:|---:|---:|
| SiC | 368 | 39% | 0.26% | 150 times |
| MOSFET | 120 | 13% | 0.13% | 97 times |
| PLECS | 153 | 16% | 0.21% | 80 times |
| IGBT | 160 | 17% | 0.22% | 78 times |
| Keysight ADS | 70 | 7.5% | 0.11% | 70 times |
| DC/DC | 130 | 14% | 0.23% | 61 times |
| Ansys HFSS | 94 | 10% | 0.19% | 52 times |
| PSIM | 96 | 10% | 0.24% | 43 times |

Shares are out of the 936 companies whose job posts name GaN, not counting firms whose job posts name almost every technology.

## Which project themes come up in GaN job posts?

The most common project theme in GaN job posts is Generative AI, with 345 posts. Broad digital transformation work shows up in 137 of its job posts; after that comes Data Infrastructure Migration, with 5.

| Project theme | Job posts |
|---|---:|
| Generative AI | 345 |
| Digital Transformation | 137 |
| Data Infrastructure Migration | 5 |

- "l’utilisation des transformers (BERT, SecBERT, RoBERTa, GPT, etc.) et de Generative Adversarial Network (GAN)" (Thales, internship – AI & security engineer at the edge – f/m, Aug 27, 2026)

## About this data

Sumble built this page. Sumble gives sales, marketing and other GTM teams technographics and hiring signals for the companies they sell to: the technologies each company uses, which teams are hiring and for what, and who reports to whom. That helps a team know who to contact, why now, and what to say.

Sumble covers more than 3.6 million companies, 93 million job posts collected since 2022 and 194 million employee profiles, and tracks more than 37,000 technologies. It finds which technologies a company uses by reading its job posts and its employees' public profiles.

Sumble has a free plan, and the same data is available through its API and MCP server.

A company counts when its own job posts or its employees' public profiles name the technology. Hiring is that technology's share of all job posts collected each month. Quotes are copied word for word from the companies' job posts.

Every figure on this page comes from Sumble's own analysis, and you won't find it outside Sumble.