Amprius Inc

amprius.com

semiconductors

amprius.com

Sunnyvale, California, United States

51-200 employees

33115000 revenue

LinkedIn Profile

About Amprius Inc

nanotechnology, industrial machinery/components, renewable energy semiconductor manufacturing, battery technology, battery discharge rate, wide operating temperature, battery industry leader, battery safety features, battery capacity, energy & utilities, contract manufacturing, silicon anode scaling, battery performance testing, drone batteries, battery market, silicon anode cell design, electric vehicle lithium-ion, battery manufacturing, defense lithium-ion batteries, battery certification

Amprius Inc's Tech Stack

AI/ML

Decision Makers at Amprius Inc

1 contact

Constantin Stefan

Chief Technology Officer

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12 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

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Amprius Inc's Position in the StackWho Database

• Amprius Inc is 1 of 3,122 semiconductors companies tracked in StackWho.
• 3,069 semiconductors companies in our database have verified decision-maker emails (98% of the cohort).
• 53,147 companies in California are in the StackWho database.
• 409 semiconductors companies are in the 51-200 employee range (same size as Amprius Inc).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated August 2026.

Frequently Asked Questions

What technology does Amprius Inc use?

Amprius Inc uses Cloudflare DNS, Microsoft Office 365, CloudFlare Hosting, ShareThis, Mobile Friendly, YouTube, and 6 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Amprius Inc?

StackWho has verified email addresses for 1 decision maker at Amprius Inc. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Amprius Inc directly for sales, recruiting, or partnerships.

What industry is Amprius Inc in?

Amprius Inc operates in the semiconductors industry, headquartered in Sunnyvale, California, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Amprius Inc's contact data?

Yes. StackWho Pro members can export decision maker contact data for Amprius Inc and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.