The best connected brokers in Texas, and the most technical.
We represent sellers and buyers of companies across Texas. Operators who have built, bought, and sold real companies, we prepare sellers and pressure-test buyers with a rigor other brokers cannot match. Confidential, from first call to close.
Own a business in the Valley? Get a free, confidential valuation →
What is your business worth? Find out free.
A free, confidential valuation from Spencer Gareiss and Amy Herrera, Army veterans based in McAllen. A short call, your last three years of financials, and a valuation delivered in person: verified SDE at market multiples. No obligation, and no listing.
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A broker that has sat on both sides of the table.
Operators, not just brokers
We build and run companies inside the Greenridge group. We know what a buyer will scrutinize because we scrutinize it ourselves, and we prepare your business to hold up.
Confidential and compliant
We market on a no-names basis, qualify buyers first, and gate financials behind an NDA. A securities attorney with 15 years inside the SEC and FINRA keeps every engagement clean.
Statewide reach, McAllen roots
Headquartered in McAllen and active across the Rio Grande Valley, Austin, San Antonio, Houston, and Dallas. Local relationships, statewide buyer network.
Businesses for sale.
A sample of current mandates. Browse the full, filterable list by city, industry, and price.
Turnkey Event Venue with Two Furnished Halls on the US-83 Frontage, Alamo TX
Business-in-a-Box LC-MS/MS Testing Lab: Full Equipment Package + Built-Out 6-Room Lab Suite, Alamo TX
High-Growth Hemp Retail Store, Revenue +73% YoY, Lake County IN
RidgeSocials: Compliant Social Publishing with Approvals and Archiving
CRMRidge: Compliance-First CRM for Regulated Sales Teams
Greenridge Engine: 29 White-Label Branded App Verticals (Full Package)
More buyers, more sellers, lower fees.
The deepest buyer pool in South Texas
Private equity roll-ups and platform acquirers, family offices, search funds, SBA-backed operators, strategic buyers, and investors from Monterrey, Reynosa, and Matamoros. Your business goes to all of them, not just a listing site.
Off-market deal flow for buyers
We research every owner-operated business in a sector and run structured outbound campaigns to reach owners before they list. Buyers see deals nobody else is showing.
Every deal underwritten like a PE deal
Each engagement runs through Underridge, the underwriting platform our own engineers built: a cited valuation memo, a model, and the risks a buyer will find, before they find them.
Lower fees, nothing upfront
A flat 10% fee with a $10,000 minimum, sell-side or buy-side. No retainer, no monthly work fee. Many large brokerages charge 10% to 12% with $20,000 minimums.
Banking, legal, accounting, real estate
In-house counsel with SEC and FINRA experience, a private-equity CFO, licensed real estate, and engineering. Nothing gets referred out and lost.
Twelve people, not one broker
Partners, deal operations, product, engineering, and legal, based in McAllen and bilingual. A real team works your deal every week until it closes.
Two clear paths, one disciplined process.
Value and prepare
We build a defensible valuation, clean up the financial story, and package the business for market on a confidential basis.
Market to qualified buyers
We reach vetted buyers through our network, screen for fit and funding, and protect your identity until an NDA is signed.
Negotiate and close
We manage offers, diligence, and closing mechanics so you keep running the business while the deal gets done.
Define the mandate
We map what you want to own: sector, size, geography, and return profile, then hunt on and off market.
Diligence with real muscle
In-house engineering, finance, and compliance pressure-test the business so you know exactly what you are buying.
Structure and acquire
We help structure the offer and shepherd it to funding, including deals where real property is part of the transaction.
Lower-middle-market, across Texas.
Browse by city:
Twelve people. Bankers, lawyers, engineers.
Delta Brokers is the business brokerage of Greenridge Group. It is led by co-founders Spencer Gareiss and Amy Herrera, both U.S. Army veterans, with partners in law, finance, and marketing and an in-house team in deal operations, product, engineering, and legal. Most brokers are one person and a phone. We build the research, buyer pools, and underwriting software ourselves.
Spencer Gareiss
Co-founder of Delta Brokers and a U.S. Army veteran who served ten years, rising to Captain and earning the Army Commendation Medal before transitioning to business. Spencer has been a principal on both sides of the table, buying and selling companies across fintech and consumer, and he leads sell-side mandates with that operator discipline. He holds an MBA, passed CFA Levels I and II, and passed the Series 7, 24, 79, 65, and 3 exams, so he knows exactly what a buyer diligence process demands and structures every deal to clear it.
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Amy Herrera
Co-founder of Delta Brokers and a U.S. Army veteran who served as a Captain before moving into business. A licensed Texas real estate agent with RE/MAX Elite, Amy has been a principal in her own buy-side and sell-side deals and commands the real-property side of every engagement, moving closings from letter of intent to funding with the precision of a trained officer. Sellers trust her to protect both the number and the timeline.
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Roberta Vassallo
A securities attorney barred in New York and the District of Columbia, Roberta spent over 15 years inside the regulators she now helps clients navigate: Senior Counsel in the SEC's Office of Compliance Inspections and Examinations, Principal Counsel for Enforcement at FINRA, and Senior Regional Attorney at the FDIC. As Managing Partner and General Counsel she keeps every engagement clean, confidential, and compliant from first call to close. JD, California Western School of Law (Dean's Honor List); PhD, Washington University in St. Louis.
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Christina Paris
Founder & CEO of Paris CFO Strategies, Christina brings a private-equity background and more than a decade of accounting leadership across Aprio, Wipfli, and American Axle & Manufacturing, where she served as assistant controller. She runs quality-of-earnings and valuation work so owners go to market with numbers that hold up under scrutiny. Master of Accounting, Indiana Wesleyan.
LinkedIn
Micale "Mick" Allen
Operating coast to coast at the intersection of sports finance, institutional partnerships, and venture strategy, Mick serves as Senior Vice President of Business Development for Blockchain Market and Director of Bowl Partnerships for the U.S. Army Bowl. At X10 Capital and Big League Advantage he sourced equity investments in future athlete earnings, and at the NFL Players Association he ran event logistics and player marketing. He originates deals and connects sellers to the right national buyers. MS, SNHU; BS, Morgan State. Recognized by Front Office Sports, Forbes the Culture, and the National Football Foundation.
LinkedInE. D. M.
A data-driven marketer who leads brand and marketing. He began in data science and business intelligence, then built social and growth for leading Web3 platforms, rising to Head of Marketing at Galxe. He runs the research-driven outbound and digital campaigns that put our listings in front of buyers. MSc in Business Analytics with Distinction, Bayes Business School, London.
Noah Rischitelli
Runs deal operations. Part of the 0-to-1 team behind Zillow Offers, running acquisitions for Zillow Group through its hyper-scaling years, after selling luxury real estate in Scottsdale. BS in Accounting with a 4.0 from Arizona State, Dean's Medalist.
Ritzy Dominguez
A mathematics prodigy from the Rio Grande Valley who led the build of Underridge, our deal-analysis and underwriting platform. Every Delta Brokers engagement is underwritten on it.
Taylor Unger
Full-stack engineer (Purdue, Computer Science) who builds the buyer-matching, research, and outbound tooling behind our buyer and seller pools.
Mariam Chikhradze
Close to a decade in practice, including six years as Associate General Counsel at Bank of Georgia advising on banking, finance, and regulatory matters. LL.M., Cornell Law School.
Ashleigh Clyde
Supports entity formation, intellectual property, and transaction paperwork. Quantitative finance degree, CFA candidate, J.D. in progress; previously at RBC Capital Markets and the U.S. Copyright Office.
Starr Barrientos
Keeps the McAllen office and every engagement on schedule, from first meeting and NDAs to closing-day logistics.
Real estate services involving real property are provided by Amy Herrera, a licensed Texas real estate agent, through RE/MAX Elite, 2575 E Griffin Pkwy Ste 14, Mission, TX 78572. Delta Brokers is not a licensed real estate broker.
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