Leissner

Leissner is a Swedish IT development company specializing in mobile core software solutions for telecommunications operators, Mobile Virtual Network Enablers (MVNEs), and Mobile Virtual Network Operators (MVNOs). The company provides an in-house developed product family that includes traditional telecom systems, MVNE/MVNO core platforms, and cloud-based services such as IMS Cloud and GMSC. Leissner focuses on delivering flexible, secure, and cost-efficient software to support interoperability and network operations for both large and independent operators.

LLM mention score

Normalized 0–100 · last 8 weeks

DataForSEO API

Get LLM mention data of any company via DataForSEO API

Get access to the structured data on keyword, brand, and website mentions in LLMs, including metrics like AI search volume, impressions, and mentions count.

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How to get LLM mention data →

// Fetch Leissner mentions
POST v3/ai_optimization/llm_mentions/search/live
[
    {
        "target": [
            {
                "keyword": "Leissner",
                "search_scope": ["any"]
            }
        ],
        "platform": "chat_gpt",
        "order_by" : ["ai_search_volume,desc"]
    }
]