Registered entities
Power Integrations, Inc.
Reg. No. 943065014United States
Power Integrations Inc
Reg. No. 833640United States
PI Design s.r.o.
Reg. No. 26709481Czech Republic
Web presence
Audience by country — top 5 markets by share of visits.
| Country | Share |
|---|---|
| United States | 45.1% |
| Canada | 7.4% |
| Italy | 6.7% |
| Brazil | 4.7% |
| Philippines | 4% |
Investor mix
4 investors on record.
| Investor type | Count | Share |
|---|---|---|
| Venture capital | 3 | 75% |
| Other / undisclosed | 1 | 25% |
Share of voice
Share of voice in United States: 100% of web traffic across its competitive set; worldwide: 28%.
Hiring activity
Hires occasionally
4 roles tracked across 2 of the last 12 months
10 Apr 2026 · Procurement Specialist · San Jose
11 Nov 2025 · Field Application Engineer · San Jose
4 Nov 2025 · Director, Semiconductor Sourcing Management · San Jose
6 Sep 2025 · Director, Sourcing Management · San Jose
4 Aug 2025 · Senior Power Supply Failure Analysis Engineer · San Jose
Based on job postings tracked across public sources.