Insights

Global Expansion TIER IV's active development of autonomous vehicle technology in the Middle East, including partnerships and participation in events like Riyadh Expo, presents opportunities to supply hardware, software solutions, and consulting services tailored for emerging autonomous markets.

Construction Sector Focus Collaborations with companies like Komatsu and EARTHBRAIN indicate a growing demand for autonomous solutions in construction equipment, opening avenues to offer specialized autonomous control systems, sensors, and integration support for heavy machinery manufacturers.

Open-Source Technology Adoption With its flagship Autoware open-source platform and recent launch of development and starter kits, TIER IV is positioned to partner with OEMs and tech providers seeking customizable autonomous driving solutions, enabling up-sell and licensing opportunities.

Financial Growth Potential Despite relatively modest funding of $7M, TIER IV's significant revenue estimates of up to $1B coupled with ongoing product expansion suggest opportunities for investors and corporate partners aiming to integrate autonomous driving solutions into diverse sectors.

Technology Stack Integration TIER IV's use of advanced tech stacks like Selenium, TypeScript, and scalable web analytics tools highlights the company's focus on robust, flexible software infrastructures, which can be leveraged in tailored solutions for automotive OEMs and smart mobility providers seeking reliable autonomous systems.

TIER IV Tech Stack

TIER IV uses 8 technology products and services including W3 Total Cache, Twemoji, Selenium, and more. Explore TIER IV's tech stack below.

  • W3 Total Cache
    Caching
  • Twemoji
    Font Scripts
  • Selenium
    Frameworks And Libraries
  • TypeScript
    Programming Languages
  • HTML
    Programming Languages
  • PHP
    Programming Languages
  • Onsen UI
    Software Development
  • Google Tag Manager
    Tag Management

Media & News

TIER IV's Email Address Formats

TIER IV uses at least 1 format(s):
TIER IV Email FormatsExamplePercentage
First.Last@tier4.jpJohn.Doe@tier4.jp
50%
First.Last@tier4.jpJohn.Doe@tier4.jp
50%

Frequently Asked Questions

Where is TIER IV's headquarters located?

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TIER IV's main headquarters is located at Tokyo, Shinagawa-ku 140-0001 JP. The company has employees across 3 continents, including AsiaNorth AmericaEurope.

What is TIER IV's official website and social media links?

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TIER IV's official website is tier4.jp and has social profiles on LinkedInCrunchbase.

What is TIER IV's NAICS code?

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TIER IV's NAICS code is 3361 - Motor Vehicle Manufacturing.

How many employees does TIER IV have currently?

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As of October 2025, TIER IV has approximately 276 employees across 3 continents, including AsiaNorth AmericaEurope. Key team members include Chief Operations Officer: K. M.Vice President Of Global Business Development And Strategic Partnerships/Alliances: T. H. S.Head Of Cto Office: E. H.. Explore TIER IV's employee directory with LeadIQ.

What industry does TIER IV belong to?

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TIER IV operates in the Motor Vehicle Manufacturing industry.

What technology does TIER IV use?

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TIER IV's tech stack includes W3 Total CacheTwemojiSeleniumTypeScriptHTMLPHPOnsen UIGoogle Tag Manager.

What is TIER IV's email format?

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TIER IV's email format typically follows the pattern of First.Last@tier4.jp. Find more TIER IV email formats with LeadIQ.

How much funding has TIER IV raised to date?

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As of October 2025, TIER IV has raised $7M in funding. The last funding round occurred on Oct 01, 2025 for $7M.

When was TIER IV founded?

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TIER IV was founded in 2015.
TIER IV

TIER IV

Motor Vehicle ManufacturingShinagawa-ku, Japan201-500 Employees

TIER IV, a deep-tech startup based in Japan, is dedicated to sharing technology for safe intelligent vehicles that will benefit all of society by enabling as many individuals and organizations as possible to overcome the barriers of time and space to collectively bring autonomous vehicles into reality.
Founded in December 2015, TIER IV has led the development of Autoware, the world's first open-source software for autonomous driving, and applied Autoware in applications of last-mile driverless mobility and logistics. TIER IV and its global partners continue to evolve Autoware and provide turn-key solutions for commercialization of Autoware-based autonomous vehicles all over the world. 
Learn more at https://tier4.jp/en/ and follow us @tier_iv_japan.

Section iconCompany Overview

Headquarters
Tokyo, Shinagawa-ku 140-0001 JP
Website
tier4.jp
NAICS Code
3361 - Motor Vehicle Manufacturing
Founded
2015
Employees
201-500

Section iconFunding & Financials

  • $7M

    TIER IV has raised a total of $7M of funding over 10 rounds. Their latest funding round was raised on Oct 01, 2025 in the amount of $7M.

  • $500M$1B

    TIER IV's revenue is estimated to be in the range of $500M$1B

Section iconFunding & Financials

  • $7M

    TIER IV has raised a total of $7M of funding over 10 rounds. Their latest funding round was raised on Oct 01, 2025 in the amount of $7M.

  • $500M$1B

    TIER IV's revenue is estimated to be in the range of $500M$1B

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