Top 10 Consulting Firms Sponsoring TN Visas

Mihailo Bozic
Mihailo Bozic
Updated October 22, 2026 · 4 min read

The top 10 consulting firms sponsoring TN visas include Kimley-Horn, WSP, and Katalyst Healthcares & Life Sciences, spanning engineering, environmental, infrastructure, and professional services consulting. Migrate Mate is tracking 2,252 live TN jobs across these employers as of October 22, 2026, updated daily. For Canadian and Mexican professionals in USMCA-listed occupations, these consulting firms represent some of the most active TN sponsorship opportunities in the U.S. market.

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Which consulting firms sponsor the most TN visas?

Ranked by live TN openings on Migrate Mate, updated daily

  1. 01
    Kimley-Horn

    Kimley-Horn

    PlanningTransportationDesign

    Kimley-Horn has 407 live TN jobs on Migrate Mate, the most of any consulting firm on this list. Its openings concentrate in Engineering (Non-Software) and Civil & Structural Engineering. Kimley-Horn is a planning and design consulting firm specializing in transportation, land development, and infrastructure.

    Open roles by team

    • Engineering (Non-Software)736
    • Civil & Structural Engineering622
    • Project & Program Management175
    • Electrical Engineering85
    • Manufacturing & Industrial Engineering28

    +96 roles across other teams

    Open roles at Kimley-Horn407 open
    Mechanical Engineering Analyst
    Orlando, Florida · On-site
    Apply
    Civil Engineer
    Raleigh, North Carolina · On-site
    Apply
    Graphic Designer
    Richardson, Texas · On-site
    Apply
    Electrical Engineer
    Akron, Ohio · On-site
    Apply
    Structural Engineer
    Woodstock, Georgia · On-site
    Apply
    See all 407+ Kimley-Horn TN jobs
  2. 02
    WSP

    WSP

    EngineeringEnvironmentalInfrastructure

    WSP has 379 live TN jobs on Migrate Mate. Its openings concentrate in Engineering (Non-Software) and Civil & Structural Engineering. WSP provides engineering, environmental, and advisory consulting for infrastructure and built environment projects.

    Open roles by team

    • Engineering (Non-Software)718
    • Civil & Structural Engineering406
    • Project & Program Management204
    • Electrical Engineering126
    • Mechanical Engineering58

    +119 roles across other teams

    Open roles at WSP379 open
    Mid-Level Mechanical Engineer
    Houston, Texas · On-site
    Apply
    Senior Mechanical Engineer
    Houston, Texas · On-site
    Apply
    Traffic Engineer
    Boston, Massachusetts · On-site
    Apply
    Senior Roadway Engineer
    Wichita, Kansas · On-site
    Apply
    Industrial Designer
    Boise, Idaho · On-site
    Apply
    See all 379+ WSP TN jobs
  3. 03
    Katalyst Healthcares & Life Sciences

    Katalyst Healthcares & Life Sciences

    Life SciencesStaffingConsulting

    Katalyst Healthcares & Life Sciences has 277 live TN jobs on Migrate Mate. Its openings concentrate in Manufacturing Operations and Engineering (Non-Software). Katalyst Healthcares & Life Sciences provides staffing and consulting services to pharmaceutical and biotech companies.

    Open roles by team

    • Manufacturing Operations267
    • Engineering (Non-Software)228
    • Manufacturing & Industrial Engineering156
    • Compliance & Legal155
    • Project & Program Management116

    +171 roles across other teams

    Open roles at Katalyst Healthcares & Life Sciences277 open
    Validation Engineer
    Cincinnati, Ohio · On-site
    Apply
    QA Validation Engineer
    Plymouth, Minnesota · On-site
    Apply
    Senior Automotive Bumper Design Engineer
    Raymond, Ohio · On-site
    Apply
    Electrical Engineer
    Wauwatosa, Wisconsin · On-site
    Apply
    Senior Systems Verification and Validation Engineer
    Plymouth, Minnesota · On-site
    Apply
    See all 277+ Katalyst Healthcares & Life Sciences TN jobs

  4. Unlock every TN job from these sponsors

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  5. 04
    Burns & McDonnell

    Burns & McDonnell

    EngineeringEnergyConstruction

    Burns & McDonnell has 239 live TN jobs on Migrate Mate. Its openings concentrate in Engineering (Non-Software) and Civil & Structural Engineering. Burns & McDonnell is an engineering, architecture, and construction firm serving energy, industrial, and government clients.

    Open roles by team

    • Engineering (Non-Software)444
    • Civil & Structural Engineering168
    • Project & Program Management109
    • Electrical Engineering88
    • Mechanical Engineering55

    +102 roles across other teams

    Open roles at Burns & McDonnell239 open
    Staff Electrical Engineer
    Vancouver, Washington · On-site
    Apply
    Senior Project Engineer
    Boise, Idaho · On-site
    Apply
    Senior Structural Engineer
    Los Angeles, California · On-site
    Apply
    Senior Civil Engineer
    Columbus, Ohio · On-site
    Apply
    Mechanical Engineer
    Palmdale, California · On-site
    Apply
    See all 239+ Burns & McDonnell TN jobs
  6. 05
    Langan Engineering and Environmental Services

    Langan Engineering and Environmental Services

    GeotechnicalEnvironmentalLand Development

    Langan Engineering and Environmental Services has 196 live TN jobs on Migrate Mate. Its openings concentrate in Engineering (Non-Software) and Civil & Structural Engineering. Langan provides land development engineering, environmental, and geotechnical consulting for complex development projects.

    Open roles by team

    • Engineering (Non-Software)323
    • Civil & Structural Engineering295
    • Project & Program Management128
    • Science & Research66
    • Environmental Engineering41

    +29 roles across other teams

    Open roles at Langan Engineering and Environmental Services196 open
    Project Engineer/Manager
    Phoenix, Arizona · On-site
    Apply
    Civil Project Engineer
    Indianapolis, Indiana · On-site
    Apply
    Project Geologist, Engineer, or Scientist
    Riverside, California · On-site
    Apply
    Entry-Level Environmental Permitting & Compliance Engineer or Scientist
    New Haven, Connecticut · On-site
    Apply
    Staff Geotechnical Engineer
    Pittsburgh, Pennsylvania · On-site
    Apply
    See all 196+ Langan Engineering and Environmental Services TN jobs
  7. Editor’s note

    How this list is ranked

    These employers are ranked by how many TN openings they have live on Migrate Mate right now, so the list reflects who is actively hiring for TN roles today rather than historical government filings. Openings change daily, so treat a high count as a strong current signal, and confirm the specific role and your eligibility before you apply.

  8. 06
    HDR

    HDR

    EngineeringTransportationWater

    HDR has 169 live TN jobs on Migrate Mate. Its openings concentrate in Engineering (Non-Software) and Civil & Structural Engineering. HDR delivers architecture, engineering, and consulting services across transportation, water, and energy sectors.

    Open roles by team

    • Engineering (Non-Software)240
    • Civil & Structural Engineering192
    • Project & Program Management54
    • Electrical Engineering45
    • Construction16

    +36 roles across other teams

    Open roles at HDR169 open
    Electrical Distribution Project Engineer
    Albuquerque, New Mexico · On-site
    Apply
    Project Engineer
    Omaha, Nebraska · On-site
    Apply
    Structural Engineer
    Seattle, Washington · On-site
    Apply
    Power Mechanical Engineer
    Fort Worth, Texas · On-site
    Apply
    Electrical Engineer
    Indianapolis, Indiana · On-site
    Apply
    See all 169+ HDR TN jobs
  9. 07
    CENTSTONE SERVICES LLC

    CENTSTONE SERVICES LLC

    EngineeringTechnicalConsulting

    CENTSTONE SERVICES LLC has 161 live TN jobs on Migrate Mate. Its openings concentrate in Nursing and Healthcare Administration. Centstone Services provides professional and technical consulting services across engineering and infrastructure disciplines.

    Open roles by team

    • Nursing288
    • Healthcare Administration160
    • Allied Health32
    • Physical & Occupational Therapy27
    • Caregiving & Elderly Support8

    +14 roles across other teams

    Open roles at CENTSTONE SERVICES LLC161 open
    Physical Therapist
    Hayward, California · On-site
    Apply
    Registered Nurse
    Salida, Colorado · On-site
    Apply
    Registered Nurse (RN)
    Newport, Vermont · On-site
    Apply
    Occupational Therapist
    Glendive, Montana · On-site
    Apply
    Registered Nurse-Oncology
    Atlanta, Georgia · On-site
    Apply
    See all 161+ CENTSTONE SERVICES LLC TN jobs

  10. See TN jobs from all 10 sponsors and thousands more

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  11. 08
    Salas O'Brien

    Salas O'Brien

    MechanicalElectricalStructural

    Salas O'Brien has 142 live TN jobs on Migrate Mate. Its openings concentrate in Engineering (Non-Software) and Electrical Engineering. Salas O'Brien provides mechanical, electrical, and structural engineering consulting across diverse building sectors.

    Open roles by team

    • Engineering (Non-Software)248
    • Electrical Engineering61
    • Mechanical Engineering56
    • Project & Program Management54
    • Civil & Structural Engineering49

    +52 roles across other teams

    Open roles at Salas O'Brien142 open
    Mid-Level Mechanical Engineer
    Orlando, Florida · On-site
    Apply
    Senior Electrical Engineer
    Plymouth, Michigan · Hybrid
    Apply
    Entry Level Electrical Engineer
    Richmond, Virginia · On-site
    Apply
    Electrical Engineer
    Oakland, California · On-site
    Apply
    Entry-level Mechanical Engineer
    Lakewood, Colorado · On-site
    Apply
    See all 142+ Salas O'Brien TN jobs
  12. 09
    Stantec

    Stantec

    EngineeringEnvironmentalPlanning

    Stantec has 141 live TN jobs on Migrate Mate. Its openings concentrate in Engineering (Non-Software) and Civil & Structural Engineering. Stantec offers engineering, planning, and environmental consulting services across community and infrastructure projects.

    Open roles by team

    • Engineering (Non-Software)235
    • Civil & Structural Engineering174
    • Project & Program Management124
    • Mechanical Engineering24
    • Electrical Engineering21

    +70 roles across other teams

    Open roles at Stantec141 open
    Principal Structural Engineer
    Sacramento, California · On-site
    Apply
    Structural Engineer
    Phoenix, Arizona · On-site
    Apply
    Project Architect
    Washington, Washington DC · On-site
    Apply
    Project Engineer
    Sarasota, Florida · On-site
    Apply
    Project Engineer, Roadway
    Bridgeport, West Virginia · On-site
    Apply
    See all 141+ Stantec TN jobs
  13. 10
    Westwood Professional Services

    Westwood Professional Services

    SurveyingEnvironmentalLand Development

    Westwood Professional Services has 141 live TN jobs on Migrate Mate. Its openings concentrate in Engineering (Non-Software) and Civil & Structural Engineering. Westwood Professional Services delivers engineering, surveying, and environmental consulting for land development clients.

    Open roles by team

    • Engineering (Non-Software)255
    • Civil & Structural Engineering217
    • Project & Program Management109
    • Electrical Engineering34
    • Environmental Engineering9

    +13 roles across other teams

    Open roles at Westwood Professional Services141 open
    Substation Project Engineer
    Overland Park, Kansas · On-site
    Apply
    Geotechnical Staff Engineer
    Lansdale, Pennsylvania · On-site
    Apply
    Geotechnical Project Engineer
    Lansdale, Pennsylvania · On-site
    Apply
    Graduate Engineer, Water Resources
    Frisco, Texas · On-site
    Apply
    Project Architect
    Charlotte, North Carolina · On-site
    Apply
    See all 141+ Westwood Professional Services TN jobs

How the TN visa works

TN is for citizens of Canada and Mexico working in one of the professions on the USMCA list. There is no cap, no lottery, and no petition for most applicants. With a job offer and an employer support letter, Canadian citizens are visa-exempt and present their documents at a U.S. port of entry, receiving status the same day; Mexican citizens apply for a TN visa at a U.S. consulate first. The exception is someone already in the U.S. who changes to or extends TN status, where the employer files Form I-129 with USCIS. What matters is that your degree or credentials match a listed profession and that the offer is for a role on that list. TN does not allow dual intent, so you cannot use it to pursue a green card. TN is granted for up to three years and renews indefinitely.

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Consulting TN Sponsors: Frequently Asked Questions

Which consulting firms sponsor the most TN visas?

Kimley-Horn has the most, with 407 live TN jobs on Migrate Mate, followed by WSP (379) and Katalyst Healthcares & Life Sciences (277). Across the 10 consulting firms on this list, Migrate Mate is tracking 2,252 live TN jobs, updated daily.

Who qualifies for TN sponsorship?

TN visa eligibility is limited to Canadian and Mexican nationals who hold a job offer in a profession listed on the USMCA professional categories list, including engineers, scientists, accountants, management consultants, and several other occupations. Most TN professions require at least a bachelor's degree in a directly related field, though some categories accept a combination of education and relevant work experience in lieu of a full degree.

How much does TN sponsorship cost?

The employer pays the required government fees, not the candidate. Base fees run from a few hundred to several thousand dollars depending on the employer and processing speed, plus legal costs. Recent policy changes have added significant fees for some filings and the amounts have been in flux, so check the current figure before you rely on it.

How do I get TN sponsorship from a top sponsor?

Once you have a job offer from a U.S. employer in a qualifying USMCA profession, you apply directly at a U.S. port of entry or consulate, no USCIS petition is required. Canadian citizens apply at the border with an offer letter, educational credentials, and supporting documentation; Mexican nationals apply at a U.S. consulate for a TN visa stamp before entry. TN status is granted for three years and can be renewed indefinitely, as long as you maintain qualifying employment.

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