
The M&A group at Massumi + Consoli LLP is praised by clients for being ‘thorough, responsive, experienced, and extremely diligent’, handling deals often in the tech software, manufacturing and aerospace sectors for both domestic and cross-border clients. The practice is co-led by Dallas-based Anthony Consoli and Los Angeles-based Peter Massumi. Also active from the LA office, Michael Young leads on the firm’s most prominent deals, representing companies in both the public and private sector, and Daniel Dubelman is a key name to note for private equity transactions, with ’outstanding, market-based insights on critical deal points’.
Legal 500 Editorial commentary
Testimonials
Collated independently by Legal 500 research team.
- ‘Andrew Kang stands out for his exceptional responsiveness, judgment, and thoroughness. He combines deep technical expertise with a practical, deal-oriented approach, and remains closely engaged at every stage of a transaction. What truly differentiates Andrew from peers is his ability to anticipate issues early, think several steps ahead in negotiations, and deliver clear, actionable guidance under tight timelines. He is consistently reliable, detail-oriented, and a trusted partner who brings confidence and momentum to complex transactions.’
- ‘Daniel Dubleman - provides outstanding, market based insights on critical deal points with industry leading data support and insightful, behind-the scenes information.’
- ‘This practice brings a rare understanding of independent sponsor dynamics, combining top-tier M&A execution with a highly commercial, capital-aware mindset. Senior lawyers stay deeply involved, anticipate issues early, and deliver pragmatic advice that keeps transactions moving despite tight timelines and complex stakeholder alignment. Compared to other firms, they are more efficient and more transparent on fees. They operate as true partners to sponsors and management teams, making them exceptionally well-suited for repeat deals.’
- ‘Massumi + Consoli LLP is outstanding - thorough, responsive, experienced, and extremely diligent and detail oriented. I can't recommend them highly enough.’
Key clients
- The Boyd Group
- Lineage Logistics
- AeroVironment
- AppFolio, Inc.
- Emergence Software Technologies
- Asahi Kasei Corporation
- Janus International
- Amphenol Corporation
- AGF Management
- DMG Corporation
- Johnson-Barrow
Lawyers
Leading partners
The strongest partners in their field, leading on market-leading deals and endorsed by peers and clients alike.

Practice head
Peter Massumi;Anthony Consoli
Other key lawyers
Michael Young; Daniel Dubelman: Andrew Kang
