Power-One
Power-One was a power conversion and power management solutions company that designed and manufactured AC-DC and DC-DC power supplies, inverters, and related products for industrial, renewable energy, and data center applications; it was acquired by ABB and integrated into ABB’s power and automation portfolio. The business generated revenue by selling hardware products and systems to OEMs, utilities, and commercial and industrial customers, along with related services. Its offerings supported applications such as solar inverters, telecom power systems, and high‑reliability power for electronics and infrastructure.
- Revenue
- $800.0M
- Employees
- 3,500
- Founded
- 1973
- Headquarters
- Switzerland
What 120 Arbolus experts think of Power-One
NPS scores are unusually high, with 70% of experts rating 9 or 10 and most of the remainder at 7–8. Renewal intent is strong, particularly among high-spend and energy sector customers. 80% report being in the advanced or over one year implementation stage, highlighting long-term stickiness. Expert feedback consistently praises reliability, unified operations, and support, while noting areas for improved mobile usability and automation. Overall Customer Sentiment: Positive
Who reviewed Power-One
- C-Suite 70% (84)
- Director 16% (19)
- Manager 14% (17)
Employer names and spend open in the full report, along with the other 117 customers.
Everything 120 customers told us about Power-One.
Employer names, spend, renewal intent and every written answer behind the numbers on this page.
Sentiment
41 Net Promoter Score, from 120 scored reviews- Promoters 61
- Passives 48
- Detractors 11
Cumulative NPS by month
+0 over 6 months- May 8
- Jun 8
- Jul 8
- Aug 8
- Sep 8
- Oct 8
Net Promoter Score across 3 reviews, accumulated up to each month. Category median 52 across 3 companies.
Praised
- Expand Automation and AI Analytics
- Integrate AI for Actionable Recommendations
- Enhance Monitoring and Diagnostics
- Structured Knowledge and Decision Support
Criticised
- AI Competitors and Customization
- Risk of UI Fragmentation and Reliability
- Support and Lifecycle Uncertainty
- Speed and Personalization Limitations
What customers say
Renewal intent
Plan to renew 62%Plan to renew, by seniority
- 60% 30 answers
- 67% 6 answers
- 57% 7 answers
- 100% 2 answers
- 8.4/10 Average score from customers who will renew
- 7.4/10 Average score from undecided customers
- 9/10 Average score from customers not renewing
Top alternatives
Most weighed by Power-One customers
Report
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