Which companies discussed Quantum Computing in Communication Services in earnings calls?

73 companies mentioned quantum computing across 91 earnings calls in Communication Services over the past year, spanning 1 sectors. The most active were Lumen Technologies, Inc. (6 calls), Deutsche Telekom AG (4 calls), Alphabet Inc. (3 calls). The table below ranks every company by how often the theme came up, with direct links to each transcript.

Mentions over time

Companies ranked by mentions

Representative quotes

Frequently asked questions

What is Quantum Computing and why are companies discussing it?

Early-stage but high-signal — quantum roadmaps, partnerships and R&D commentary from tech and hardware names.

Which company mentioned quantum computing most in Communication Services in the past year?

Lumen Technologies, Inc. (LUMN) led with 6 calls referencing quantum computing, most recently on May 27, 2026.

How can I track quantum computing mentions across earnings calls via API?

The EarningsCalls.dev REST API exposes the same data behind this page. Use the search_transcripts and count_mentions_by_ticker endpoints to query our archive of 33,000+ earnings call transcripts — keyword search, sector / date filters, per-company mention counts, and the underlying full transcripts. See the API docs →

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Last updated: July 16, 2026. Methodology: full-text search across all earnings call transcripts in our corpus over the past 12 months, matching the canonical term and its aliases (quantum, quantum, quantum computing). Mentions are per call, not per occurrence within a call; the company-rank table is built by counting distinct calls mentioning the theme. Page refreshes every hour at the edge as new calls land in our archive.