Sobre Nós

Na perícia grafotécnica, analisamos a autenticidade de assinaturas e documentos, utilizando técnicas científicas para garantir a veracidade das informações.

A close-up of a hand holding a blue pen, writing on lined paper. The handwriting is visible, with some text oriented horizontally.
A close-up of a hand holding a blue pen, writing on lined paper. The handwriting is visible, with some text oriented horizontally.
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A close-up view of an old, textured document with handwritten and printed text. The text is partially visible and includes a seal or stamp embossed on the paper. The overall appearance is aged, with a sepia tone, contributing to a historical feel.
A close-up view of an old, textured document with handwritten and printed text. The text is partially visible and includes a seal or stamp embossed on the paper. The overall appearance is aged, with a sepia tone, contributing to a historical feel.
A person with long hair is signing something with a black marker. They are wearing a white shirt with a red patch on the sleeve. The background is grassy and out of focus.
A person with long hair is signing something with a black marker. They are wearing a white shirt with a red patch on the sleeve. The background is grassy and out of focus.

Nossa Expertise

Com base na grafoscopia, nossa equipe é especializada em identificar características únicas de traços gráficos, assegurando a precisão em cada análise realizada.

Galeria

Explore a autenticidade de assinaturas e documentos periciais.

Close-up view of handwritten text on a white surface. The words are written in a dense and flowing script, with limited spacing between each line and word. The ink appears to be a dark blue or black color, creating a stark contrast against the light background.
Close-up view of handwritten text on a white surface. The words are written in a dense and flowing script, with limited spacing between each line and word. The ink appears to be a dark blue or black color, creating a stark contrast against the light background.
A pencil sketch depicting the profile of a man's head facing downward. The sketch is drawn on an off-white paper and includes subtle shading to indicate hair and facial features. There are markings on the left side that appear to be signatures or notes.
A pencil sketch depicting the profile of a man's head facing downward. The sketch is drawn on an off-white paper and includes subtle shading to indicate hair and facial features. There are markings on the left side that appear to be signatures or notes.
A black and white image featuring a prominent fingerprint on a surface with scratch marks. The texture and details of the fingerprint are clearly visible, suggesting close-up photography.
A black and white image featuring a prominent fingerprint on a surface with scratch marks. The texture and details of the fingerprint are clearly visible, suggesting close-up photography.
A person is signing documents on a dark wooden table. Multiple sheets of paper are spread out, with text and tables visible on them. The person is holding a black pen and wearing dark clothing, creating a contrast with the white papers.
A person is signing documents on a dark wooden table. Multiple sheets of paper are spread out, with text and tables visible on them. The person is holding a black pen and wearing dark clothing, creating a contrast with the white papers.
A piece of paper or parchment with vertical lines of Chinese calligraphy in dark ink. To the right of the script are two orange stamps or seals with traditional designs. The background is a muted off-white, and the calligraphy is meticulously arranged.
A piece of paper or parchment with vertical lines of Chinese calligraphy in dark ink. To the right of the script are two orange stamps or seals with traditional designs. The background is a muted off-white, and the calligraphy is meticulously arranged.
Autenticidade

Verificamos a autenticidade de documentos e assinaturas.

Perícia

Grafoscopia

jena@nadirpericias.com.br

55 (67) 99131-5482

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