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Evidence-backed European AI register

KIEFER S.A.

Reviewed identity, roles, model listings, pricing and evidence for KIEFER S.A..

Dataset compiled 2026-08-27 · evidence over inference

model labcloud7 model listings0 token-price rows

Reviewed identity

Headquarters scope
EU headquarters
Headquarters record
unknown
Legal entity
S.A. (Greek société anonyme)
Ownership
unknown
Founded
unknown
Confidence
medium
Last verified
2026-08-22

Links

Official website

Open interactive profile

Evidence boundaries

Organisation listings identify a reviewed canonical record. Model listings show an association in the source register; they do not by themselves establish model creation, current API availability, hosting location or infrastructure ownership.

Model listings

  1. Sophea K1catalogued with this organisation · origin not asserted
    Type
    text
    Parameters
    28B
    Context
    unknown
    Languages
    Greek (primary), multilingual
    Licence
    MIT
    Release
    2025-11
  2. Sophea-Qwen3.6-v1 / v1.1catalogued with this organisation · origin not asserted
    Type
    multimodal
    Parameters
    35B
    Context
    unknown
    Languages
    Greek, multilingual
    Licence
    unknown
    Release
    unknown
  3. Sophea-Titan-1 / Sophea-Genesis-1catalogued with this organisation · origin not asserted
    Type
    multimodal / text
    Parameters
    27B each
    Context
    unknown
    Languages
    Greek
    Licence
    unknown
    Release
    unknown
  4. Sophea-Nemo-3-Nano-v1 / Sophea-Nemo-3.5-Lightning-v1 / Sophea-RAG-Nemo3catalogued with this organisation · origin not asserted
    Type
    text
    Parameters
    32B each
    Context
    unknown
    Languages
    Greek
    Licence
    unknown
    Release
    unknown
  5. Sophea-OSS-v1catalogued with this organisation · origin not asserted
    Type
    text
    Parameters
    21B
    Context
    unknown
    Languages
    Greek
    Licence
    unknown
    Release
    unknown
  6. Sophea-Canary-ASR (+ mlx build)catalogued with this organisation · origin not asserted
    Type
    asr
    Parameters
    unknown
    Context
    unknown
    Languages
    Greek
    Licence
    CC-BY-4.0
    Release
    unknown
  7. Sophea-Nemo-Embedding / Sophea-Nemo-Rerankercatalogued with this organisation · origin not asserted
    Type
    embedding / reranker
    Parameters
    1B each
    Context
    unknown
    Languages
    Greek
    Licence
    unknown
    Release
    unknown

Profile note

The most surprising find in the Greek market: a private Greek AI-infrastructure company — originally a renewable-energy and construction group — that now runs its own GPU data centres on 100% renewable power and ships a full Greek-language model stack (28B chat, 35B VLM, ASR, embeddings, reranker, RAG). Sophea K1's claimed 83.34% GreekMMLU would place it well ahead of ILSP's 7–8B research models. Caveat: most of the stack is derived from Qwen, Nemotron, gpt-oss and Canary bases, most model cards show no licence, and no pricing or API is published. Verify claims independently before publishing.

Record sources

  1. https://huggingface.co/KIEFERSA
  2. https://www.kiefer.gr/tech/sophea-ai
  3. https://www.kiefer.gr/tech/aidc
  4. https://en.protothema.gr/2025/11/25/artificial-intelligence-speaks-greek-kiefer-unveils-the-first-large-langu…
  5. https://en.protothema.gr/2025/11/08/kiefer-supports-ai-innovation-in-greece-with-nvidia/
  6. https://www.forbes.com/sites/johnwerner/2025/07/11/a-greek-specific-llm-kiefer-works-on-domestic-intelligence…
  7. https://www.kiefer.gr/