{
  "company": {
    "name": "Quantum Xchange",
    "website": "https://quantumxc.com/",
    "record": "https://startuphistory.org/c/quantumxc.com"
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    "description": "Quantum Xchange is the first quantum fiber network in the United States. It leverages the fundamental properties of quantum mechanics - using photons of light to physically transfer a shared secret be",
    "evidence": "https://web.archive.org/web/20180721115438/https://quantumxc.com/",
    "evidence_kind": "internet_archive",
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    "basis": "first_observation",
    "is_change": false
  },
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  "last_checked": "2026-11-06T20:18:05.753Z",
  "live_status": null,
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      "variants": [
        {
          "headline": "Pioneering Unbreakable Encryption",
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      "subhead": "Quantum Xchange is the first quantum fiber network in the United States. It leverages the fundamental properties of quantum mechanics - using photons of light to physically transfer a shared secret be",
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      "quote_observed_at": "2021-01-07T14:20:38.000Z",
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      "quote_observed_at": "2023-01-10T16:04:10.000Z",
      "variants": [
        {
          "headline": "Crypto-Diverse Security Solutions | QuantumXC",
          "subhead": "Quantum Xchange is a leader in crypto-diverse security solutions, proactively combating current and future encryption threats with a layered defense strategy.",
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          "evidence": "https://web.archive.org/web/20230110160410/https://quantumxc.com/",
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    {
      "quote_observed_at": "2026-11-06T20:18:05.753Z",
      "variants": [
        {
          "headline": "Enterprise Cryptographic Management | Quantum Xchange",
          "subhead": "With enterprise cryptography management, Quantum Xchange empowers organizations to bring existing IT infrastructure and SD-WAN environments into the post-quantum era.",
          "observed_at": "2024-01-24T00:47:38.000Z",
          "evidence": "https://web.archive.org/web/20240124004738/https://quantumxc.com/",
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        },
        {
          "headline": "Quantum Xchange | Quantum Xchange",
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          "evidence": "https://web.archive.org/web/20240703155018/https://quantumxc.com/",
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        },
        {
          "headline": "Quantum Xchange | Quantum Xchange",
          "subhead": null,
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          "evidence": "https://web.archive.org/web/20250710235145/https://quantumxc.com/",
          "evidence_kind": "internet_archive"
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        {
          "headline": "FIPS 140-3 & FIPS 203 PQC Platform | Quantum XChange",
          "subhead": "Phio TX is the only FIPS 140-3 and FIPS 203 validated post-quantum key management platform. Deploy quantum-safe encryption in days with zero downtime.",
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          "evidence": "https://web.archive.org/web/20260711022823/https://quantumxc.com/",
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        {
          "headline": "FIPS 140-3 & FIPS 203 PQC Platform | Quantum XChange",
          "subhead": "Phio TX is the only FIPS 140-3 and FIPS 203 validated post-quantum key management platform. Deploy quantum-safe encryption in days with zero downtime.",
          "observed_at": "2026-11-06T20:18:05.753Z",
          "evidence": "https://quantumxc.com/",
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      "headline": "FIPS 140-3 & FIPS 203 PQC Platform | Quantum XChange",
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      "to": "2026-11-06T20:18:05.753Z",
      "captures": 5,
      "evidence": "https://quantumxc.com/",
      "evidence_kind": "live_capture",
      "seen": {
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      "label": "Headline",
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        "to": "2019-07-18T13:35:18.000Z"
      },
      "evidence": "https://web.archive.org/web/20190718133518/https://quantumxc.com/",
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      "n": 2,
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      "kind": "headline",
      "label": "Headline",
      "summary": "Changed its homepage headline from “Pioneering Quantum Communications” to “Leading the Way to a Quantum-Safe World”.",
      "between": {
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        "to": "2020-07-22T03:33:00.000Z"
      },
      "evidence": "https://web.archive.org/web/20200722033300/https://quantumxc.com/",
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      "before_evidence_kind": "internet_archive",
      "kind": "headline",
      "label": "Headline",
      "summary": "Changed its homepage headline from “Crypto-Diverse Security Solutions | QuantumXC” to “Enterprise Cryptographic Management | Quantum Xchange”.",
      "between": {
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        "to": "2024-01-24T00:47:38.000Z"
      },
      "evidence": "https://web.archive.org/web/20240124004738/https://quantumxc.com/",
      "evidence_kind": "internet_archive",
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    {
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      "before_evidence": "https://web.archive.org/web/20250710235145/https://quantumxc.com/",
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      "kind": "hiring",
      "label": "Hiring",
      "summary": "Added a careers page.",
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        "to": "2026-07-11T02:28:23.000Z"
      },
      "evidence": "https://web.archive.org/web/20260711022823/https://quantumxc.com/",
      "evidence_kind": "internet_archive",
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      "topic": "https://startuphistory.org/t/added-careers-page"
    },
    {
      "n": 5,
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      "kind": "customers_added",
      "label": "New customers",
      "summary": "Added customer logos to its homepage: Softack and QXC-Partner -Starview-July 20.",
      "between": {
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        "to": "2026-11-06T20:18:05.753Z"
      },
      "evidence": "https://quantumxc.com/",
      "evidence_kind": "live_capture",
      "basis": "page_facts",
      "topic": "https://startuphistory.org/t/added-customer-logos"
    }
  ],
  "update": null,
  "method": {
    "version": "messaging-v1",
    "description": "https://startuphistory.org/method"
  },
  "license": "CC-BY-4.0",
  "cite": "StartupHistory, “Quantum Xchange” company record, https://startuphistory.org/c/quantumxc.com"
}