Important: Transio is a technology platform, not a law firm. Nothing on this website constitutes legal advice or creates an attorney-client relationship. AI-generated content is always a draft for review — never a legal opinion. Consult a licensed immigration attorney for advice specific to your situation.

EB-1A · EB-2 NIW · O-1A · E-2 · US · UK · Europe

Immigration built
to attorney
standard

AI-powered visa petition tools for professionals, investors, and families. Self-petition, agent filing, and attorney-supervised tracks available.

Platform at a glance

97%

Draft quality vs attorney

12+

Visa categories covered

3

Service tracks

72hr

From upload to draft

EB-1A Extraordinary AbilityEB-2 National Interest WaiverO-1A Extraordinary AbilityE-2 Treaty InvestorUK Global TalentPortugal D7Spain Non-Lucrative VisaEB-1A Extraordinary AbilityEB-2 National Interest WaiverO-1A Extraordinary AbilityE-2 Treaty InvestorUK Global TalentPortugal D7Spain Non-Lucrative Visa
O-1A / O-1BEB-1A Green CardEB-2 NIWEB-1B ResearcherComing soonEB-1C ManagerComing soonL-1A / L-1BComing soonE-2 Treaty InvestorTN USMCAComing soonUK Global TalentComing soonUK Skilled WorkerComing soonPortugal D7Coming soonSpain Non-LucrativeComing soonItaly ElectiveComing soonGreece Digital NomadComing soon

How it works

From evidence to filed
petition in four steps

Transio is a technology platform. All AI-generated drafts are for your review and attorney sign-off — never filed automatically.

01

Upload your evidence

Securely upload passports, publications, award certificates, bank statements, and supporting documents to your encrypted vault.

02

AI builds your draft

Our AI analyses your evidence against current USCIS adjudication standards and drafts all petition narratives, scored against each statutory prong.

03

Review & refine

Review your AI-generated draft. Optionally add attorney review — a licensed immigration attorney checks, refines, and signs off before filing.

04

File with confidence

Download your complete Word + PDF petition bundle with exhibit index, ready to file. Or let us manage the USCIS submission for you.

What we do

Immigration intelligence
built around your life

All services →
01

Self-Petition Tools

For EB-1A, EB-2 NIW, and E-2 — visa categories where you file as your own petitioner. No employer sponsorship needed. AI builds the draft; you review and file.

EB-1AEB-2 NIWE-2No attorney required
02

O-1 Agent Filing

For O-1A and O-1B — Transio acts as your US statutory agent under 8 CFR 214.2(o)(2), filing the I-129 on your behalf without a separate employer or attorney.

O-1AO-1BAgent-filed
03

Attorney- Supervised

For all other categories — AI builds the draft, a licensed immigration attorney reviews, refines, and files. Full representation for H-1B, L-1, EB-1C, and more.

All categoriesRFE responseFull representation
04

European Residency

Portugal D7, Spain Non-Lucrative, Italy Elective, France Talent Passport, Greece Digital Nomad. We cover the full EU residency spectrum for US and UK citizens.

Portugal D7Spain NLVItalyGreece
05

UK Visa Services

Points-based system navigation for the Skilled Worker, Global Talent, and Innovator Founder routes. Includes ILR and British citizenship pathways.

Global TalentComing soonSkilled WorkerComing soonILR
06

Eligibility Assessment

Not sure which path fits you? Our AI-powered eligibility checker maps your profile to the strongest available route across all three jurisdictions. Free initial assessment.

Free assessmentEvidence auditStrategy report
AI-drafted to attorney standard
2024–2026 adjudication trends built-in
Attorney review add-on available
Word + PDF petition bundle export
Encrypted document vault
Upfront quotes — contact for pricing

Technology that knows
both sides of the
Atlantic

Transio is built by immigration practitioners and AI engineers who have personally navigated the US, UK, and European systems. Every prompt, every checklist, and every RFE risk flag is grounded in real case experience — not generic legal copy.

Transio is a technology platform, not a law firm. For legal representation, use our attorney-supervised track.

Check my eligibility →
Self-Petition Track
EB-1A · EB-2 NIW · E-2
File without an attorney · AI builds the draft · You review and file
O-1 Agent Track
O-1A · O-1B
Transio acts as your US agent · I-129 filed on your behalf
Attorney-Supervised Track
All categories · Full representation
Licensed attorney reviews, signs off, and files · RFE coverage
European Residency Track
Portugal · Spain · Italy · France · Greece
Full advisory for US and UK nationals relocating to Europe

Ready to start your
petition?

Join the waitlist

Early access · Founding member benefits · No commitment