Home / The Firm / Contact Form for Professionals
For professionals only

Contact Form for Lawyers & Tax Advisors

Here's to working well together. Mount Bonnell Advisors has always valued close exchange and good collaboration with lawyers and tax advisors: we have worked with a number of colleagues across Europe for many years.

Whether you already have a specific client in mind or are interested in a general partnership for future mandates, just tell us briefly what you need. Coordination, division of work and fees are best discussed in a confidential conversation.

How we support you
01US company formation and ongoing compliance for your clients
02US tax returns, ITIN, EIN and sales tax
03US visas and green cards for entrepreneurs
04International tax structuring questions, worked through together with you

You can read Sebastian Sauerborn's letter on working together here.

Send a professional enquiry

All information is treated confidentially.

Your profession
Your request

This form is for professionals. Clients, please use consultation booking or the free potential analysis.

How the collaboration works

01

You tell us about the mandate or your interest in a general partnership.

02

We suggest a time for a call between professionals: in English, in your time zone.

03

We agree on coordination, division of work and fees before the client is brought in.

04

You remain your client's first point of contact. We deliver the US side.

Prefer to call?

Austin: +1 512 647 1128 Secretariat, 24/7 About the firm