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  "name": "Telent Technology Services Limited",
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  "previous_names": [
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      "name": "Marconi Communications Limited",
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    },
    {
      "name": "GPT Limited",
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    },
    {
      "name": "GEC Plessey Telecommunications Limited",
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    },
    {
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    {
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    }
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  "po_box": "",
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