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Start here: how an AI holding company works
A five-minute introduction to buying businesses, changing their workflows with AI, and the execution questions that determine whether the idea works.
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Read the arguments shaping this field: original letters and essays, independent reporting, interviews, and podcasts. Every item says whether the text is available here or should be read at its publisher.
Start here
A five-minute introduction to buying businesses, changing their workflows with AI, and the execution questions that determine whether the idea works.
ADT Q3 2026 results; guidance withdrawn pending the Thrive transaction.
Target company press release announcing the definitive agreement.
Acquirer statement on the ADT agreement; source of the ">75 businesses" figure.
Trade-press report on Baldwin's preliminary Q3 figures.
Definitive agreement at approximately $7.7 billion enterprise value: about $4.6 billion equity purchase price and $3.1 billion net debt. Expected close Q1 2027.
Reports the Sequence–DFO agreement.
Announces the Baldwin agreement and welcomes DFO and Affinity Partners as Sequence partners. An author comment points to engineering and deployment hiring.
Explains refounding scaled service businesses with engineers, operators, patient ownership, and Atlas. Reports BankSouth loan-stage and turnaround improvements.
Profiles RRBB practitioners including Rob Quick, Dave Roth, and Susan DiPaolo. Recounts a prior software initiative that failed because document-scanning work was not adopted.
Reports over $2 billion in new capital at a $12 billion valuation, over $3 billion raised since inception, and more than 70 businesses. Announces expansion into built-environment services.
Links earlier venture-buyout and growth-buyout terminology to current roll-up activity and presents AGI as a newer example.
Reports nearly $70 million committed equity, a first closed acquisition, and work with ten agencies before acquisition. Describes a specialty brokerage growth platform.
Argues that relationships and professional judgment become more valuable as routine work gets cheaper. Makes permanent ownership, practitioner ownership, and organizational change central.
Confirms the rename and continuity of the accounting platform. Describes local ownership, branding, leadership, and the Tax AI initiative.
Describes a practitioner-feedback and evaluation loop for Tax AI. Reports a 7,000-return pilot, roughly one-third less preparation time, and about 50% greater throughput.
Announced May 4, 2026, from Tampa. The Baldwin Group (NASDAQ: BWIN), an independent insurance brokerage and advisory firm, announced an expanded enterprise relationship with Anthropic to deploy Claude firm-wide. Baldwin will integrate Claude across its business segments and functional groups, giving advisors, client experience staff, and operational leaders an enterprise-grade platform intended to improve productivity, speed decision-making, and support end-to-end workflows. The agreement followed several months of active deployment in targeted parts of the business, which Baldwin said produced measurable gains in the quality of client-facing insights, productivity, and workflow efficiency. Chief executive Trevor Baldwin framed the tool as augmenting rather than replacing professional judgment, describing the core skill in the industry as synthesizing complex risk and anticipating unasked client questions. The release also emphasized governance, training, and cross-functional collaboration as part of Baldwin's approach to AI adoption. Baldwin was subsequently the target of a take-private agreement by a consortium led by Michael Dell's DFO Management and Sequence Holdings.
Announced February 2, 2026, from New York. Shield Technology Partners raised $100 million from Thrive Holdings to fund product development and further acquisitions across its national IT services platform. Shield reported surpassing $100 million in annual revenue in 2025 and partnering with nine IT services companies across the US serving more than 1,500 customers in sectors including construction, energy, and healthcare; it had majority stakes in four MSPs at its June 2025 launch, which carried more than $100 million in initial capital. Part of the investment supports Shield's engineering team, which works alongside OpenAI researchers to build and embed AI products for IT engineers. Two internal products were named: Sentinel, which monitors and triages customer tickets and routes them by engineer, timing, and priority, and Spectre, which helps engineers orchestrate multiple agents to resolve requests. Jim Siders is chief executive of Shield; Anuj Mehndiratta of the Thrive Holdings founding team commented, as did Alexander Saca, chief executive of partner company IronOrbit. Shield was formed as a collaboration between Thrive Holdings and ZBS Partners, pairing Thrive's technical capability with ZBS's approach to founder-led businesses.
Accessible opening reports expansion across major investors and distinguishes vertical roll-ups from multi-industry holding companies.