$ 1500-1500 per hour
Matthew Mark Rossetti
also known as Matt Rossetti
About Matthew
Biography
I’m Matt Rossetti, the founder of Sentient Law, Ltd. My background combines over a decade of experience in technology and software development with my work as a business attorney. I spent over a decade collaborating with a diverse range of companies, entrepreneurs, and inventors across various industries, including blockchain, brick-and-mortar businesses, construction, cryptocurrencies, ecommerce, healthcare, and virtual reality. I particularly enjoyed partnering with companies through all stages of their journey, from the idea phase to fundraising and eventual exit. Additionally, I still occasinally with professional boxers and motorsports competitors.
I was a founding member of the Forbes Legal Council and previously served as General Counsel to the Council on Tall Buildings and Urban Habitat. I also volunteered with the Chicago Chapter of the same organization. In the academic realm, I was an adjunct professor at IIT Chicago-Kent College of Law, where I taught a course titled "Emerging Technologies." Currently, I serve as the Chief Legal Officer for a rapidly growing private venture and am a limited partner at Veridical Ventures. While I am not working full time as an attorney, I am availble to consult on a limited basis if a client or matter strikes a chord with me.
Practice Areas
13
Practice Areas
Business
20%
14 years
Limited Liability Company (LLC)
20%
14 years
Contracts and Agreements
10%
14 years
Corporate and Incorporation
5%
14 years
Fees and Rates
Cost
Hourly Rates
Payment Methods
- Cash
- Check
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Chat withLicenses
Licensed in Texas for 5 years
State: Texas
Acquired: 2020
No misconduct found
Licensed in Illinois for 13 years
State: Illinois
Acquired: 2012
No misconduct found
Location
Sentient Law, Ltd.
7000 N Mopac Expressway, Suite 200, Austin, 78731, Suite 200, Austin, TX, 78731
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Matthew Mark Rossetti's Reviews
Avvo Review Score
110 Client Reviews
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Practice Areas
Business (56)
Corporate & Incorporation (50)
Contracts & Agreements (26)
Limited Liability Company (LLC) (19)
Venture Capital (3)
Employment & Labor (2)
Intellectual Property (2)
Lawsuits & Disputes (2)
Partnership (2)
Commercial (1)
Internet (1)
Landlord & Tenant (1)
Tax (1)
Wills & Living Wills (1)
What Clients Mention
Practice Area Knowledge (60)
Recommendation (35)
Case Results (34)
General Knowledge (31)
Professionalism (22)
Responsiveness (19)
Communication Style (15)
Character & Conduct (11)
Cost of Services (11)
Trustworthiness (10)
Advocacy (7)
Free Consultations (2)
Compassion (1)
Payment Plans (1)
Punctuality (1)
Showing 1 - 5 of 60 reviews | Practice Area Knowledge
Posted by anonymous | February 24, 2026 | Hired Attorney | Commercial
Highly Recommend To Growing Companies
Matthew Rossetti at Sentient Law has been an outstanding partner to our company. He was instrumental in negotiating strong, founder-favorable terms on our recent expansion lease and related city documentation, navigating complex details with precision and confidence. Beyond real estate, Matthew ha...
Posted by Javier Quintana CEO Council on Vertical Urbanism | January 18, 2026 | Hired Attorney | Business
Trusted Counsel, True Partnership, Exceptional Service
The Council on Vertical Urbanism has had the privilege of working with Sentient Law, and we could not recommend them more highly. Under the leadership of Matt Rossetti, the firm has been an exceptional legal partner to our organization. Matt is extraordinarily knowledgeable and consistently thorou...
Posted by anonymous | November 04, 2025 | Hired Attorney | Corporate & Incorporation
Incredibly Helpful
Matthew Rossetti was incredibly helpful during my recent startup transition. He handled a complex company split with clarity, professionalism, and genuine care. He explained every step clearly, moved quickly when things got time-sensitive, and made what could’ve been a stressful process feel manageab...
Posted by anonymous | May 28, 2025 | Limited Liability Company (LLC)
Awesome legal advice
Matt was incredible. He helped me resolve a complicated LLC issue quickly and professionally. Clear advice, fast responses, and great results. Highly recommend!
Posted by anonymous | April 24, 2025 | Tax
I was completely impressed with Mr. Rossetti professionalism and customer service
Mr. Rossetti came highly recommended. After reviewing my case, he provided a comprehensive explanation, offered appropriate guidance, and referred me to the right CPA. I sincerely value his guidance and prompt support, which allowed me to manage my taxes efficiently and led to considerable savings. M...
Matthew Mark Rossetti's Lawyer Endorsements
"Matt is by far the most steeped and learned business law attorney I have met in the start-up space. Whether it is VC, IP, business formalities, data rights, or emerging FinTech solutions, Matt is always quick to identify and reconcile issues with the utmost attention and professionalism. Above all else, Matt has proven to be a great mentor and truly fun to work with. He is a rare find by all accounts, I have no doubt you'll find the same."
"I endorse this lawyer. Mr. Rossetti is a very knowledgeable and effective advocate for his clients."
"I highly recommend Matthew for business law matters. Matthew is a valuable and supportive member of our legal community. I have referred several clients to Matthew and they have all found him to be extremely knowledgeable, professional, and easy to work with."
"Matthew is extremely knowledgeable in digital marketing, software development, and e-commerce. I recommend him to all of my clients as he never disappoints!! Highly recommended!!"
"Matthew Rosssetti is a man of many talents, whether it be his passion for inventions, his unparalleled experience in e-commerce, or his successful track record as an entrepreneur--the culmination of which is an advocate who can approach your legal matter from various angles and come up with a winning strategy. I trust him, and so should you!"
"I endorse this lawyer. Matt is an excellent business attorney and we refer most of our business clients to him."
"I've had the pleasure of working with Mr. Rossetti and endorse him for your business legal needs. He is an innovator in the space and has particular knowledge of the tech sphere."
"Matthew Rossetti is extremely knowledgeable in all aspects of business law, helping startups in all areas with entity selection (corporation vs LLC), company organization and day to day legal aspects. He is hands down an attorney you want in your corner when starting a company!"
"I endorse this lawyer."
"I endorse this lawyer."
"Matthew Rossetti's knowledge of and experience with business and corporate matters is almost as impressive as his ability to clearly communicate with clients. I highly recommend Mr. Rossetti for business law or corporate needs."
"I endorse this lawyer. I had the opportunity to work with Matt regarding an operating agreement for a dynamic equity structured partnership. He was very knowledgable on this topic and was very professional and competent. I appreciated his demeanor and respect. He was willing to provide the guidance and assistance I needed and would look forward to working with him into the future."
"Matt is an accomplished attorney who compassionately yet zealously advocates for his clients. Matt has an ideal combination of legal and business acumen that enables him to succeed both in negotiations and in court. I give Matt my highest and most enthusiastic recommendation, without reservation."
"Matt is very hard working and passionate about everything he does. I practice in a different area, and Matt is the first person I refer potential clients to because I know he will be willing to go the extra distance for them."
"Matt was very helpful in answering questions I had regarding an innovative equity allocation method he has worked with. He responded quickly to my inquiry and provided the answers I needed."
"I endorse this lawyer. I have worked with Matt on several corporate matters, and he has always done excellent work!"
"I endorse this lawyer."
"Matthew is an incredibly dedicated and passionate attorney who truly cares about the success of the businesses he represents. He has exceptional ability in many areas of law and business. He keeps his knowledge on the cutting edge of the law and always brings an innovative approach to his practice. Matthew is flexible , approachable, and responsive. If you need a business lawyer who not only understands the law but understands your business and what it takes to be an entrepreneur (because he's done it)? Then look no further than Matthew Rossetti."
"I endorse this lawyer. Matt is a hard working attorney who has zealously advocated for every client I have worked with him with."
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Experience
Honors
2024
2024 Texas Rising Stars, Super Lawyers
2023
2023 Texas Rising Stars, Super Lawyers
2022
2022 Texas Rising Stars, Super Lawyers
2021
2021 Illinois Rising Stars, Super Lawyers
2020
2020 Illinois Rising Stars, Super Lawyers
2019
2019 Illinois Rising Stars, Super Lawyers
2016
2Civility Lawyer Spotlight, Illinois Supreme Court Commission on Professionalism
2016
Founding Member, Forbes Legal Council
2015
Member, Young Entrepreneur Council (YEC)
2012
Charter Entrepreneur Member, Sigma Nu Tau
Work Experience
2014 - Present
Managing Principal, Sentient Law, Ltd.
2014 - Present
General Counsel, CTBUH
2019 - 2022
Adjunct Professor, Chicago-Kent College of Law Illinois Institute of Technology
2013 - 2014
Attorney, Solo Practioner
2012 - 2013
Of Counsel, Sweetnam, LLC
Associations
2012 - Present
Illinois State Bar AssociationMember
2012 - Present
Cook County Bar AssociationMember
2012 - 2013
American Bar AssociationMember
2012 - 2013
Chicago Bar AssociationMember
Sample of Legal Cases
De Falco v. Vibram USA Inc., et al., Case Number 1:13-cv-10764-DPW (D. Mass.)
$3.75 million settlement
Education
2011
Chicago-Kent College of Law Illinois Institute of Technology
JD - Juris Doctor
2009
DePaul University
BA - Bachelor of Arts
Speaking Engagements
2019
Lunch N' Learn
Slicing Pie: A Perfectly Fair Equity Split
2017
Startups Live! — Splitting Equity
Splitting Equity
2017
New Venture and Small Enterprise Lab - Guest Lecture
Business Rollups and Slicing Pie
2015
Slicing Pie Interview
Dynamic Equity Legal Discussion
2015
Matt Rossetti- Slicing Pie Friendly Attorney
Slicing Pie
2014
TLCC Legal Clinic
Dynamic Equity/Slicing Pie
Publications
2024
2021
SlicingPie.com
Does Equity Compensation Substitute a Minimum Wage?
2019
Slicing Pie
Beyond the Equity Split: Compete or Non-Compete
2018
2018
ABC 7 Eyewitness News - Chicago
I-Team investigation: The risks of using fast payment apps
2018
2017
2017
2015
Chicago Tribune
UpCounsel to connect entrepreneurs to lawyers in Illinois
2014
Entrepreneur Magazine
Grunt Work Helping to Slice the Equity Pie
Languages
English
Activity
Legal Answers
Legal Answers
Q&A
Request to Draft Client Contract for HIPAA-Compliant Mobile App Development
13 Aug 2025
Q&A
What's the cost to get help in forming a llc & get a registered agent for a property being purchased that insurance won't cover?
24 Aug 2019
Q&A
Can I cancel a sales agreement within 3 days of signing??
25 Sep 2017