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Allyson Sigman

Conference Interpreter - Japanese<>English

  • Based in Columbus, Ohio, US
  • +1-614-467-0104
  • info@echojapanese.com
  • echojapanese.com

Notable projects

  • Consultant interpreter for Homeport expansion to U.S., IronNet expansion to Japan
  • Frequent contract interpreter to Honda
  • Taught interpreting at Ohio State University, Rikkyo University, and Grins Academy

Work in Action

Work experience

2017present

Conference Interpreter and Owner

Echo Japanese Interpreting LLC.

Notable Figures

  • Former Special Operations - Eric Maddox - 2025
  • Rakuten CEO - Mickey Mikitani - 2024 
  • Grandfather of the Internet - Dave Farber - 2024
  • Author and consultant - Sachi Nishizaki - 2023
  • Livedoor founder - Horie Takafumi - 2022
  • Digital Agency - Director Tsuwaki Yoshiko - 2022
  • SmartNews - CEO Suzuki Ken - 2022
  • Author and Researcher - Dr. Kari Nadeau - 2021
  • Microsoft - Chief Marketing Officer - Chris Capossela - 2019
  • United Airlines - CEO Oscar Munoz - 2018
  • Author and Psychology Professor - Adam Grant - 2018

Advanced Technology

  • Amazon unBoxed - 2024-2025
  • Tengucon - 2024
  • Honda Technical Forum (Quantum Computing track) - 2024
  • 31st Annual Summit of Regional Software Centers in Japan - 2022
  • IronNet Cybersecurity - various seminars - 2018-2022
  • HP - Consumer Interviews - 2021
  • IronNet Cybersercurity - IPA CyberCrest Summit - 2020
  • Strategic Meeting Designs - ACAMS 24 Global Summit - 2020
  • Confidential work related to Japanese telecom industry - 2018-2020
  • Nissen Chemitec Mexico - Server configuration and electrical set up - 2018
  • IQMS - ERP system localization support - 2017
  • Luso Towers - Hamvention - 2017 

Finance

  • Various Investment Firms and VCs - Multiple Investor Calls - 2021-2026
  • Investor's Trust Annual Meeting - 2025
  • Growth Industry Conference - 2024
  • Microsoft - Diversity and Inclusion Conference - 2022
  • Indian Embassy of Japan - Virtual Startup Pitching Event - 2022
  • Fuse vol.3 Growth Industry Conference -2022
  • Fuse vol.2 Growth Industry Conference - 2022
  • InsureTech Connect - 2019
  • SHRM Conference - 2018 
  • IQMS - Accounting software localization support - 2017
  • Nissen Chemitec America - US/Mexico/Japan Accounting Reconciliation - 2017
  • Clark Schaefer Hackett - 2017 Tax Law Changes - 2017

Medical

  • ICE Pharma - Townhall meeting - 2024
  • Alcon - NSM 2024 Conference - 2024
  • Medical device manufacturer - PMDA Audits - 2022
  • Nestle - Pediatric Food Allergy Conference - 2021

Mobility

  • Honda various companies - various seminars - 2018-2026
  • Archem Inc. - Strategy Meetings - 2023-2026
  • Honda - Annual Business Audits - 2025
  • Deloitte - US. Smart City Conference - 2025
  • Japan-America Society of Central Ohio - Smart City Conference - 2025
  • Japan-America Society of Central Ohio - Economic Outlook for Manufacturers and Mobility for All seminars - 2024
  • Plante Moran - Future Mobility Seminar - 2023
  • Honda Technical Forum - 2019-2025
  • Honda Innovations - Global Venture Exhibition - 2019
  • Subaru of Indiana Automotive - Supplier Trade Presentation - 2018

Security

  • Nuclear Criticality and Decommissioning Fukushima Daiichi -2026
  • Technical Exchange on Nuclear Security Measures - 2025
  • DSEI Japan - 2025

Other

  • WGI - Color Guard Competition - 2025
  • Midwest Conference on Asian Affairs - 2025
  • Cartoon Crossroads - 2025
  • Japan-America Society of Central Ohio - U.S.-Japan Program on Healthy Aging- 2025
  • Startup Decarbonization Pitching - 2024
  • MHLW - Annual Meat Export Inspection - 2024
  • FAA - Aircraft Acoustics and Impact on Surrounding Communities - 2024
  • Homeport - Clean Home Clear Mind Seminar - 2023
  • Wendy's - Restaurant Design Training Seminar - 2021
20122017

Executive Interpreter/Translator

Nissen Chemitec America

Simultaneously interpreted at various meetings related to:

Manufacturing, ISO audits, Building construction, Engineering, Shareholders, Corporate strategy, Tax strategy, Labor unions, Management training etc. 

    20102012

    Interpreter and Office Administrator

    Kasai North America (formerly M-TEK)

    Interpreted during general business, engineering, and marketing related meetings.

    Education

    20072010

    MA in TESOL (Teaching English to Speakers of Other Languages)

    West Virginia University
    20082009

    Research Exchange

    Chubu University

    Researched teaching methodology in Japan. Attended university level classes in Japanese.

    20032007

    BA in International Studies with Japan focus

    West Virginia University
    2005

    Study Abroad

    Kinjo Gakuin University
    • Based in Columbus, Ohio, US
    • +1-614-467-0104
    • info@echojapanese.com
    • echojapanese.com

    Areas of Expertise

    Accounting

    Audits, Bookkeeping, U.S. Tax

    Advertising

    Affiliate marketing, eCommerce

    Aerospace

    Aircraft acoustics, Airport and community interactions

    Agriculture

    Agrochemical mfg., Meat processing

    Automotive

    Autonomous driving, Electrification, Design to Manufacturing, Mobility as a service

    Blockchain
    Business
    Chemistry

    Pharmaceutical compounding, Plastics mfg., Waste water treatment

    Computers

    Cybersecurity, Data centers, Hardware, IoT, Network architecture, Quantum computing, Semiconductors, Servers, Software

    Construction

    Factory construction, Restaurant & Warehouse design

    Diplomacy

    (JP) METI, MoD, MLIT

    (US) DoE, FAA, US Embassy of Japan

    Indian Embassy of Japan

    Energy

    Power generation, Substations, Sustainability, Nuclear

    Environment

    CO2 output, Decarbonization, Recycling, Water pollution

    Forestry
    Gaming
    Healthcare

    Dentistry, Dermatology, Diabetes, Fertility, Obstetrics, Pediatric, Plastic surgery

    Human Resources

    Insurance, Labor Unions

    Infrastructure

    Electric, Landfills, Roads, Water/ Sewage

    International Organizations

    G7, IAEA

    Internet

    Auction, eCommerce, Gaming, IoT, Marketing

    Investor Relations
    Legal

    Car accident, Product liability

    Manufacturing

    Automotive, Automation, Food/Drink, Heavy machines, Semiconductors, Steel

    Material Science

    Plastics, Semiconductors, Textiles 

    Mining

    Gold

    Pharmaceuticals

    PMDA audits, Medical devices 

    Telecommunications

    Certification

    Japanese Language Proficiency       - N1

    Test of Business Interpreting Skills - Level 4

    ACTFL Oral Proficiency Interview    - Japanese, Superior

    Bridging the Gap Medical Interpreting

    May 15, 2026