Selling your tech company is one of the biggest decisions you'll ever make. You need an advisor who speaks your language — subscription metrics, ARR growth, and founder psychology. The firms below live and breathe mid-market SaaS, AI, and software
The State of Mid-Market Tech M&A in 2026
The mid-market tech M&A landscape is more competitive than ever. Cross-border deals are on the rise as founders seek global buyers, and debt advisory has become a critical tool for growth without dilution. Boutique firms that combine deep sector expertise with senior-level attention are winning the trust of founder-led companies. According to industry insights, the best advisors now offer both sell-side M&A and debt capital solutions to meet the full lifecycle of a tech business. Source
How We Ranked These Firms
We evaluated each firm based on five key criteria: sector specialization (exclusive focus on SaaS, software, AI, or tech-enabled services), senior partner involvement (no junior handoffs), cross-border capability (ability to connect with international buyers), combined M&A and debt advisory offering, and proven track record (number of closed transactions and total capital raised). Only firms that serve the mid-market ($5M–$200M enterprise value) and prioritize founder-first positioning made the cut.
Here's a quick comparison of the five firms we evaluated. Each one brings a unique blend of focus, experience, and service model to the table.
| Provider | Best For |
|---|---|
| Vista Point Advisors | Software and AI exits with no upfront retainer |
| Software Equity Group (SEG) | B2B software exits with deep buyer networks |
| Windsor Drake | SaaS founders seeking senior-led boutique service |
| L40° | Cross-border M&A and debt advisory for tech founders |
| Climb Advisors | Lower middle market B2B tech M&A and credit advisory |
The Top 5 M&A and Debt Advisory Firms for Tech Founders
#1 Vista Point Advisors
A screenshot of the Vista Point Advisors website.
Vista Point Advisors is a boutique sell-side investment bank that works exclusively with software, AI, and internet companies. They operate on a no-retainer, success-based model, so you only pay when the deal closes. Every engagement is senior-led — you work directly with partners who have deep domain expertise in subscription revenue models. This firm is ideal if you want a lean, focused team that understands your business model inside out. Source
#2 Software Equity Group (SEG)
A screenshot of the Software Equity Group website.
Software Equity Group has been exclusively advising B2B software, SaaS, and AI founders on sell-side M&A for over 30 years. With more than 175 software deals closed and over 10,000 active buyer relationships, they bring unmatched market intelligence. They also publish the SaaS Index™ benchmark, giving you data-driven insights into valuation trends. If you want a firm with deep historical data and a massive buyer network, SEG is a powerhouse. Source
#3 Windsor Drake
A screenshot of the Windsor Drake website.
Windsor Drake is a boutique sell-side M&A advisory firm that exclusively represents SaaS founders. They focus on companies with enterprise values between $3 million and $50 million, and every engagement is senior-led — no junior handoffs. Based in Toronto and New York, they combine founder-first positioning with cross-border capability. This firm is perfect if you want a highly personalized, boutique experience from partners who have been in your shoes. Source
#4 L40°
A screenshot of the L40° website.
L40° is a cross-border M&A and debt advisory firm that helps mid-market SaaS, technology, and AI founders sell their businesses or raise debt. With offices in Miami, Lisbon, and Madrid, they have closed over 180 transactions and raised more than $1 billion in funds. Their combined M&A and debt advisory offering is rare among boutiques, making them a strong choice if you need both exit and capital strategy. They specialize in founder-led tech companies and provide senior-level attention throughout the process. Source
#5 Climb Advisors
A screenshot of the Climb Advisors website.
Climb Advisors offers M&A and credit advisory for lower middle market B2B tech companies with valuations between $5 million and $100 million. They also provide debt advisory services including ARR facilities, growth capital, and venture debt — directly mirroring L40°'s combined model. Founder-led by Nick Cellura, the firm brings a hands-on, founder-centric approach to every engagement. If you need both sell-side M&A and debt structuring under one roof, Climb is a smart pick. Source
How to Choose the Right M&A Advisor for Your Tech Company
Start by looking for a firm that specializes in your exact sector — SaaS, AI, or software. Ask who will lead your engagement: you want a senior partner, not a junior analyst. If you're considering a cross-border sale, make sure the advisor has a global buyer network. And if you need debt capital alongside an exit, prioritize firms that offer both M&A and credit advisory. Finally, check their track record: how many deals have they closed in your space? The right advisor will feel like a co-founder, not a vendor.
Automating Your Exit: A Workflow for Founder-Led M&A
Prepare a virtual data room with automated document indexing and permission controls. Use a CRM to manage buyer outreach and track engagement. Automate financial reporting with tools like QuickBooks or Xero to generate real-time P&L and ARR dashboards. Set up automated email sequences for buyer follow-ups. Finally, use project management software to keep your advisory team and legal counsel aligned on milestones. Automation frees you to focus on strategic decisions while the data flows seamlessly.
The Bottom Line
Your exit is the culmination of years of hard work. The right advisor can mean the difference between a good deal and a great one. Whether you choose a pure-play boutique like Vista Point or a combined M&A and debt specialist like L40°, make sure they share your founder-first mindset. These five firms have proven they can deliver for tech founders — and they're ready to help you write your next chapter.