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Logo Concept & Download

DESIO Logos: Concept & Downloads

Deiso logo with slogan Make Impact
DEISO logo with Make Impact slogan
DEISO logo with Make Impact slogan
Deiso logo with green-blue abstract design
Deiso logo with blue, green swirl
Deiso logo with green-blue gradient spiral
Colorful circular design with green and blue shades.
Colorful gradient circular logo design
Deiso logo with Make Impact slogan.
DEISO logo with 'Make Impact' slogan.
DEISO logo with Make Impact slogan
Deiso logo with 'Make Impact' slogan
Deiso logo with 'Make Impact' slogan
Deiso logo with slogan 'Make Impact'.

Right click on each logo you want to download and select “save as”

🔵 DEISO Logo and Color Concept (Updated – 2025)

🌍 Logo Concept

The updated DEISO logo brings its mission to life through a powerful combination of visual elements that reflect the company’s commitment to transforming negative environmental impacts into measurable, positive change using science-based and digital solutions.

  • The circular symbol, inspired by global and natural systems, embodies DEISO’s holistic and interdisciplinary approach to sustainability. It visually represents the transition from industrial challenges to ecological restoration — symbolized through the color flow from Slate Gray (industrial burdens), to Blue (science and technology), and finally to Green (sustainable, nature-positive outcomes).

  • The modern, confident wordmark stands for trust, digital capability, and DEISO’s leadership in environmental intelligence, premium training, and advanced sustainability solutions.

Together, these elements communicate DEISO’s integrated, forward-thinking identity — rooted in impact, innovation, and global responsibility.

🌀 Symbol (Left Side)

The DEISO symbol is a circular, continuous form composed of layered gradients transitioning from Slate Gray to Blue, and then to Green. Each arc carries symbolic weight:

  • Slate Gray represents the industrial world — a starting point reflecting environmental challenges such as pollution, emissions, and unsustainable processes.

  • Blue captures the power of science, data, and advanced technologies to diagnose, analyze, and create pathways toward a sustainable future.

  • Green stands for ecological harmony, biodiversity, and climate-conscious progress — the outcome of effective intervention and innovation.

This smooth color transition forms a visual metaphor for DEISO’s transformational mission: guiding industries and societies from hazardous impacts toward sustainable, environmentally responsible practices. It also embodies DEISO’s integrated thinking, systems-based mindset, and its global vision for sustainability.

🔤 Wordmark and Slogan (Right Side)

    • The “DEISO” wordmark features bold, clean, and modern typography, expressing reliability, structure, and professionalism.

    • Beneath the name sits the company’s action-driven slogan:
      “Make Impact” — a call to move beyond planning into meaningful, measurable ch

🏷️ Slogan: "Make Impact"

  • The slogan “Make Impact” defines DEISO’s role as a catalyst for real-world environmental progress. It signifies:

    • Turning science and strategy into tangible environmental improvements.

    • Enabling professionals and organizations to act with confidence.

    • Offering tools, training, and solutions that transform intention into action.

    • Being a true ally in delivering results, not just reports.

✅ Symbol-Only Logo Usage (Internal Use Only)

The standalone DEISO symbol is approved only for internal use by DEISO employees.

Permitted internal use cases include:

  • Employee email signatures

  • Company chat avatars (e.g., Slack, Microsoft Teams)

  • DEISO-built mobile apps

  • Internal systems and communication platforms

This symbol may not be used externally by partners, affiliates, or clients without explicit authorization.

Though minimal, the symbol is instantly recognizable due to its unique, integrated color arc and shape — making it effective in compact formats while maintaining full brand identity.

🎨 Color Palette

Color Hex Code Meaning
🌱 Green #58B56C to #1E8566 Nature, ecosystems, regeneration, ecological harmony
🔷 Blue #0C88BF to #005A8C Science, innovation, trust, environmental data systems
⚙️ Slate Gray #4D5A66 to #3B4752 Industrial activity, emissions, transition from environmental burdens
🤍 White #FFFFFF Transparency, clarity, open access, modern professionalism
🌈 Gradient Flow Gray → Blue → Green Visual metaphor for sustainable transition — from impact to innovation to harmony

The Name, DEISO:

The company name “DEISO” is derived from the acronym for “Integrated Environmental Sustainability Oriented Research and Development.”

In Japanese:

統合的環境サステナビリティ研究開発(デーソ).
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Contact Info.

English Address:
Level 21 Shiodome Shibarikyu Building
1-2-3 Kaigan, Minato-ku
105-0022 Tokyo, Japan.

Japanese Address:
〒105-0022 東京都港区海岸1-2-3
汐留芝離宮ビルディング21階, 合同会社DEISO.

Phone (JP): 03-5403-6479 / 0488-72-6373
Phone (EN): 070-6969-7700
Fax: 03-5403-6475 / 0488-72-6373
Email: os.ie1748854643d@ofn1748854643i1748854643

Latest News

🆘 DEISO Quick Help & Support Center

🛠️ How to Seek Help from the DEISO Website

🔍 Search Assistance
  • Use Ctrl+Shift+D on any Windows or Mac device to launch our global site search with autocomplete.
  • On both desktop and mobile, click the search icon at the left center edge of the screen to open the same powerful search tool.
  • For detailed exploration, visit our Advanced Search page:
    👉 https://dei.so/advanced-search

🤖 Ask AI for Instant Support

💬 Connect with the DEISO Team

📧 Email Us

🧾 Submit a Support Ticket

📶 Check Platform & Website Status

📚 Need More Help?
  • Visit our Frequently Asked Questions (FAQ):
    👉 https://dei.so/faq
  • Explore our full Help Center:

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