Every new New York business filing, every dayRiver Vantage
Barry Reichgott, Registered Agent
River Vantage LLC is a business consulting firm specializing in growth strategy, market assessments, and M&A support.
Filed December 11, 2025 · Irvington, NY · Westchester County
Find new management consulting businesses in Irvington, then launch a cold email campaign built for you.
Every new New York filing, every day
See how it worksSource
New York Department of State, Division of Corporations · Entity 7780602 · Retrieved May 18, 2026
About River Vantage
RIVER VANTAGE, LLC filed in New York on December 11, 2025, as a management consulting firm specializing in growth strategy and M&A advisory. Owner Barry Reichgott filed personally as the registered agent, and the company is based in Irvington, New York. Its domain was registered on March 7, 2026, 86 days after the filing, through Cloudflare, and the website identity was confirmed to match the filing. We first spotted the business on May 18, 2026, 158 days after filing. No annual report or EIN on file yet. We estimate the business has revenue between $100,000 and $1 million and employs 1 to 5 people, with a hybrid footprint and a modern website.
- Domain registered 86 days after filing, indicating a post-filing website setup.
- Owner filed personally as the registered agent, showing direct involvement.
- Website identity confirmed, matching the filing's name and address.
- We estimate revenue of $100K-$1M and 1-5 employees, suggesting a small consultancy.
- Hybrid footprint with a modern website, combining remote and in-person work.
- No annual report or EIN on file yet, common for a new entity.
Compiled from the state record, the company's public web presence, and our own research; revenue, employee, and footprint figures are estimates, not verified financials. Updated August 23, 2026.
One of 7 new businesses registered in Irvington in December 2025, and the only management consulting business registered there that month.
Is this business yours?
It's getting views. Claim the page for free to control what your customers see.
Filing Details
Verified Business Profile
Contact Information
Verified Website Profile
We matched this business to its website and pulled the domain's registration (WHOIS) record. Domain age is one of the strongest signals that a filing is a truly new business and not a re-filing or paperwork change.
Frequently Asked Questions
When was River Vantage registered?
River Vantage was registered as LLC on December 11, 2025 in New York.
Where is River Vantage located?
River Vantage is based in Irvington, NY, 10533, in Westchester County.
What type of business is River Vantage?
River Vantage is classified as a management consulting business (growth strategy & m&a advisory).
Does River Vantage have an EIN on file?
No EIN was found on file for River Vantage at the time of registration.
Who Sells to This Business
Based on the business category, these service providers typically target this type of business.
Turn fresh management consulting businesses into your next customers
We find newly registered businesses, verify their contact details, and build the campaign. You review everything before anything sends.
Build My Campaign Free ›