{
  "company": {
    "name": "Great Lakes Crystal Technologies",
    "website": "https://glcrystal.com/",
    "record": "https://startuphistory.org/c/glcrystal.com"
  },
  "status": null,
  "history_since": "2020-05-13T04:56:10.000Z",
  "baseline": {
    "snapshot_id": "c439ce68b173581c9d15272fae7e6f28997dffd757ea2a5743035f6b52ba5e42",
    "observed_at": "2020-05-13T04:56:10.000Z",
    "headline": null,
    "description": "Great Lakes Crystal Technologies creates cost effective large area, high quality single crystal diamond materials for advanced applications.",
    "evidence": "https://web.archive.org/web/20200513045610/https://glcrystal.com/",
    "evidence_kind": "internet_archive",
    "facts": null,
    "basis": "first_observation",
    "is_change": false
  },
  "live_captures": 0,
  "last_checked": null,
  "live_status": "offline",
  "messaging": [
    {
      "quote_observed_at": "2026-03-13T00:20:13.000Z",
      "variants": [
        {
          "headline": "Harnessing the Power of Diamond",
          "subhead": "GLCT produces ultra-high-purity CVD diamond wafers for next-gen quantum sensing, power electronics, and advanced packaging.",
          "observed_at": "2025-11-15T15:04:04.000Z",
          "evidence": "https://web.archive.org/web/20251115150404/https://glcrystal.com/",
          "evidence_kind": "internet_archive"
        },
        {
          "headline": "Harnessing the Power of Diamond",
          "subhead": "GLCT produces ultra-high-purity CVD diamond wafers for next-gen quantum sensing, power electronics, and advanced packaging.",
          "observed_at": "2026-03-13T00:20:13.000Z",
          "evidence": "https://web.archive.org/web/20260313002013/https://glcrystal.com/",
          "evidence_kind": "internet_archive"
        }
      ],
      "headline": "Harnessing the Power of Diamond",
      "subhead": "GLCT produces ultra-high-purity CVD diamond wafers for next-gen quantum sensing, power electronics, and advanced packaging.",
      "from": "2025-11-15T15:04:04.000Z",
      "to": "2026-03-13T00:20:13.000Z",
      "captures": 2,
      "evidence": "https://web.archive.org/web/20260313002013/https://glcrystal.com/",
      "evidence_kind": "internet_archive",
      "seen": {
        "between": {
          "from": "2025-11-15T15:04:04.000Z",
          "to": "2026-03-13T00:20:13.000Z"
        }
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      "before_evidence_kind": "internet_archive",
      "kind": "hiring",
      "label": "Hiring",
      "summary": "Added a careers page.",
      "between": {
        "from": "2022-01-19T21:59:04.000Z",
        "to": "2022-07-03T22:58:54.000Z"
      },
      "evidence": "https://web.archive.org/web/20220703225854/https://glcrystal.com",
      "evidence_kind": "internet_archive",
      "basis": "page_facts",
      "topic": "https://startuphistory.org/t/added-careers-page"
    },
    {
      "n": 2,
      "id": "page-c898b84734f920632328249f4dd3c8a4ac629311f2cfa1af7b876cdd42eb8b76:f6e223c3ea4c39a9fff7aaf3450a8d78d0ce5cc4125be13c356be5e81156bded:funding:877d07bb71838779",
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      "before_evidence_kind": "internet_archive",
      "kind": "funding",
      "label": "Funding",
      "summary": "Announced on its homepage: “Company News GLCT Team 2023-10-15T15:35:00-04:00 GLCT closes oversubscribed Series Seed round to expand team and diamond manufacturing ca…”.",
      "between": {
        "from": "2022-07-03T22:58:54.000Z",
        "to": "2023-10-23T17:53:54.000Z"
      },
      "evidence": "https://web.archive.org/web/20231023175354/https://glcrystal.com/",
      "evidence_kind": "internet_archive",
      "basis": "page_facts",
      "topic": "https://startuphistory.org/t/announced-funding"
    },
    {
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      "before_evidence": "https://web.archive.org/web/20231023175354/https://glcrystal.com/",
      "before_evidence_kind": "internet_archive",
      "kind": "funding",
      "label": "Funding",
      "summary": "Announced on its homepage: “Company News GLCT Team 2023-12-08T07:53:17-05:00 GLCT closes oversubscribed Series Seed round to expand team and diamond manufacturing ca…”.",
      "between": {
        "from": "2023-10-23T17:53:54.000Z",
        "to": "2024-02-18T22:19:40.000Z"
      },
      "evidence": "https://web.archive.org/web/20240218221940/https://glcrystal.com/",
      "evidence_kind": "internet_archive",
      "basis": "page_facts",
      "topic": "https://startuphistory.org/t/announced-funding"
    }
  ],
  "update": null,
  "method": {
    "version": "messaging-v1",
    "description": "https://startuphistory.org/method"
  },
  "license": "CC-BY-4.0",
  "cite": "StartupHistory, “Great Lakes Crystal Technologies” company record, https://startuphistory.org/c/glcrystal.com"
}