A principal investor acquiring, holding, and growing essential service businesses in the Southeast — bringing 27 years of McKinsey Partnership experience to the permanent stewardship of companies that communities depend on.
Mitesh spent 27 years at McKinsey & Company, rising from consultant to Partner and serving as North American Managing Partner for McKinsey's Service Operations practice. He led the firm's global thinking on field service productivity, digital transformation, and AI-driven operations — work that directly shapes how he evaluates and improves the businesses Chastain Equity acquires.
Over his career, Mitesh led more than 150 business transformations across 16 countries, generating over $2 billion in cumulative operating income improvements for clients. His engagements spanned Fortune 500 industrials, telecommunications giants, energy companies, healthcare systems, and service businesses — always with a focus on the field: the technicians, dispatchers, and frontline operators who make these businesses run.
His published research on field force productivity, lean operations, and digital transformation for service organizations — featured in McKinsey's flagship publications — established him as one of the firm's leading voices on how essential service businesses can achieve step-change improvements in performance.
He also led McKinsey's work on AI and generative AI in service operations, partnering with Salesforce to deploy AI-powered field support tools for major construction equipment providers. His 2022 presentation on digital transformation documented how companies that invest boldly in technology during downturns consistently outperform peers on both revenue and earnings — a thesis he now applies directly to the businesses he acquires.
"I've spent my career transforming service businesses for other people's companies. Now I'm doing it for my own — with a permanent commitment to the businesses, the people, and the communities I invest in."
Mitesh founded Chastain Equity in 2025 with a clear thesis: the best essential service businesses in the Southeast are undervalued, under-invested, and under-managed — not because the owners aren't capable, but because owner-operators rarely have access to the operational tools, growth capital, and strategic frameworks that larger companies take for granted.
Chastain Equity is a family office, not a fund. There is no limited partner demanding returns by a certain date. There is no investment committee that takes weeks to approve a decision. There is no five-year exit plan. When Mitesh acquires a business, his commitment is permanent.
For business owners considering a sale, this means something specific: you deal directly with the decision-maker from first conversation through close and beyond. Your team keeps their jobs. Your customers keep their service. Your brand stays in the market. And the business gets the investment — in people, technology, and growth — that it deserves.
Mitesh evaluates every acquisition against rigorous operational and financial standards, applying the same analytical discipline he brought to McKinsey engagements. But he also evaluates something harder to quantify: whether the business has a culture worth preserving, a team worth investing in, and a community that depends on it.
McKinsey Talks Operations · Field Service Europe 2022 · AI and Generative AI in Service Operations (2024) · Industry forums on digital transformation, field service productivity, and Lead-to-Cash transformation.
Mitesh brings a genuinely global perspective to his work. British by nationality with multicultural roots spanning multiple countries and continents, he has lived and worked across the United States, United Kingdom, Singapore, and India over the course of his career. This breadth of experience — operating across cultures, regulatory environments, and business contexts — informs how he approaches every acquisition and every team.
After five years in India and stints in Singapore and New Jersey, Mitesh and his family chose Atlanta as their permanent home. He is deeply invested in the community — his son Caspian attends Trinity School, and his spouse Kristina works at the intersection of neuroscience and architecture, a field called neuroarchitecture.
Outside of business, Mitesh is an avid follower of financial markets and automotive culture, with a particular interest in the EV transition. He is a student of Roman and British history — an interest that, perhaps unsurprisingly, informs his appreciation for how institutions and enterprises are built to endure across generations.
Chastain Equity is headquartered in Atlanta, Georgia — positioned at the center of the Southeast's essential services economy, with proximity to deal flow across metro Atlanta, greater Georgia, and South Carolina.
Unlike distant investors or fund managers, Mitesh lives in the community where he invests. He can visit any portfolio company within hours, meet any team, and address any issue directly.
Atlanta is home — not a satellite office. The relationships Mitesh builds with business owners, brokers, and community partners are permanent, just like his investment horizon.
Whether you're exploring a sale, seeking an operating partner, or simply want to connect — Mitesh welcomes the opportunity to talk.
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