For Attorneys: Partner With Us

The Trusted Petitioner Partner for Immigration Attorneys

Stop turning away O-1 and P-1 clients who lack traditional employer sponsorship. Partner with Aventus as the petitioner of record, while you handle the legal strategy. We've been the silent infrastructure behind hundreds of successful petitions filed by partner attorneys nationwide.

Why Attorneys Choose Aventus as Their Petitioner Partner

Expand Your Client Base

Take on freelance professionals, entrepreneurs, foreign companies, and clients without traditional US employer sponsorship. Aventus serves as the petitioner so you don't have to turn away qualified cases.

White-Label Options

Present petitioner services under your firm's brand. We provide the infrastructure while you maintain the client relationship. Your firm stays front and center.

Zero Petitioner Liability

We carry all petitioner obligations and responsibilities. Your firm focuses on legal strategy while we handle the petitioner role with full compliance and proper documentation.

Compliance Infrastructure

Maintained corporate good standing, proper service-of-process handling, complete documentation, and ongoing USCIS obligations management. Built and maintained so you don't have to.

What's Included When You Partner With Us

Petitioner Services

Sign and file Form I-129 as petitioner of record

Coordinate with your firm during preparation

Receive service of process on behalf of beneficiary

Maintain petitioner-beneficiary agreement on file

Post-Approval Support

Continue serving as petitioner of record for visa duration

Forward USCIS communications received

Maintain corporate good standing required by USCIS

Coordinate on RFEs, amendments, and extensions

Partnership Benefits

White-label options available

Attorney Portal access (provided after partnership establishment)

Coordinated case management

Volume relationships for active partner attorneys

Your Firm Handles

All legal strategy and analysis

Form I-129 legal preparation

Direct client legal representation

Case-specific strategic decisions

How Our Attorney Partnership Works

  • Step 1: Initial Inquiry

    Submit the partnership inquiry form below. We'll reach out to discuss your practice and how Aventus can support your O-1 and P-1 caseload.

  • Step 2: Partnership Discussion

    We connect to discuss case volume, white-label preferences, and how Aventus fits into your existing workflow.

  • Step 3: Partnership Established

    Once we establish the partnership, you receive access credentials for our Attorney Portal and detailed coordination protocols.

  • Step 4: Ongoing Case Support

    As you bring O-1 and P-1 cases to Aventus, we coordinate seamlessly throughout the petition lifecycle — from filing through approval and beyond.

Trusted Partner Infrastructure

Established 2019

✓ Trusted by Fortune 1000 companies

Trusted by 50+ top immigration attorneys


Hundreds of successful petitions

Inquire About Partnership

Interested in partnering with Aventus for your O-1 and P-1 cases? Tell us about your firm and we'll be in touch to discuss how a partnership could work for your practice.

Common Questions from Partner Attorneys

Ready to Expand What Your Practice Can Offer?

Stop turning away qualified O-1 and P-1 cases for lack of petitioner sponsorship. Partner with Aventus and unlock a broader practice.