
Barry-Wehmiller Group, Inc.
Privately held St. Louis industrial equipment and engineering company with $3.6 billion-plus revenue, built through 150-plus acquisitions and a people-first leadership model.
Company Type
private
Founded
1885
Headquarters
Clayton, Missouri, United States
Revenue
More than $3.6 billion (2025)
Employees
Approximately 12,000
Primary Market
Global
About Barry-Wehmiller Group, Inc.
Who owns Barry-Wehmiller?
The Chapman family is the majority owner of Barry-Wehmiller Group, Inc. Kyle Chapman became President and CEO in 2025; his father Bob Chapman, the longtime leader and majority shareholder, died in March 2026.
Is Barry-Wehmiller publicly traded?
No. It is privately held and briefly attempted an IPO in 1987 that was withdrawn during the stock market crash. It has remained private since and does not file public financial statements.
How much revenue does Barry-Wehmiller make?
The company reports more than $3.6 billion in annual revenue as of 2025, up from $20 million when Bob Chapman became CEO in 1975, roughly 18 percent compounded growth over fifty years.
How many companies has Barry-Wehmiller acquired?
More than 150 acquisitions, organized into approximately ten operating divisions across packaging automation, converting equipment, professional services, and life sciences.
What is Truly Human Leadership?
The people-centric management philosophy developed by Bob Chapman and practiced throughout Barry-Wehmiller, holding that leaders bear responsibility for the lives of the people in their care. It is documented in the book Everybody Matters.
Where is Barry-Wehmiller headquartered?
Clayton, Missouri, in the St. Louis area, with more than 100 operating locations across 30 countries and about 12,000 team members worldwide.
History of Barry-Wehmiller Group, Inc.
Thomas J. Barry and Richard A. Wehmiller founded their company in St. Louis in 1885 to serve the city's brewing industry with bottle washing and pasteurizing equipment. For its first eighty years it remained a competent but unremarkable regional machinery maker, surviving Prohibition by diversifying into dairy and other process equipment.
William Chapman gained control in the 1960s. When he died unexpectedly in 1975, his son Bob Chapman, then 30, inherited a deteriorating business: about $20 million in revenue, several million in debt, negative operating income, under 400 employees, and a bank demanding repayment. Chapman's first decade was survival, punctuated by small acquisitions of unwanted machinery lines bought with borrowed money.
The model crystallized in the 1980s and 1990s: acquire solid but underperforming equipment makers at modest prices, then improve them. Hayssen, Paper Converting Machine Company, and Accraply joined during this period. A near-fatal setback came in the 1987 stock market crash when a planned public offering collapsed days before pricing, forcing a scramble for refinancing that Chapman later described as formative.
Starting around 1997, Chapman began rethinking leadership itself, moving away from traditional management toward what became Truly Human Leadership. The philosophy changed how the company integrated acquisitions: instead of cutting jobs to harvest synergies, it retained and invested in acquired teams. That approach, documented in the 2015 bestseller Everybody Matters co-authored with Raj Sisodia, made the company a magnet for family-owned sellers who cared about their employees' futures.
Growth continued into new categories: Baldwin Technology in printing, Design Group in engineering consulting, and life sciences technology platforms. Revenue passed $1.7 billion around 2015 with 100 acquisitions, then doubled again to more than $3.6 billion by 2025 with over 150 deals. Kyle Chapman assumed the President and CEO role in 2025. A tenth-anniversary edition of Everybody Matters appeared in late 2025, and Bob Chapman died in March 2026 at age 80.
Barry-Wehmiller Group, Inc. Sustainability & Ethics
The company's ethics framework is its leadership doctrine rather than conventional ESG reporting. Its public commitments center on people metrics: safety, engagement, and the cultural integration of acquired workforces. The Chapman Foundation for Caring Communities extends the philosophy externally, training community and nonprofit leaders.
Environmental impact is handled at product level, where machinery lines compete partly on customer sustainability outcomes: reduced packaging film per unit, lower energy converting lines, and rebuild programs that extend equipment life instead of scrapping it.
Awards & Recognition
Barry-Wehmiller is a Harvard Business School case study taught at more than 70 business schools. Bob Chapman received a Top 50 Leadership and Management Expert recognition from Inc. in 2025, and Everybody Matters was a Wall Street Journal bestseller reissued in a tenth-anniversary edition in 2025. The company's acquisition and culture model has been covered extensively by the St. Louis Business Journal and national business media.
Brands Owned by Barry-Wehmiller Group, Inc.
Barry-Wehmiller Group, Inc. owns 1 brand in our database. Explore the ownership tree below — click categories to expand and see individual brands.
Barry-Wehmiller Group, Inc.
private · Founded 1885 · Clayton, Missouri, United States
1
brands
Barry-Wehmiller Group, Inc. Ownership: Pros & Cons
Advantages
- +Family majority ownership enables 50-year compounding without exit pressure or quarterly earnings constraints.
- +Proprietary acquisition pipeline from a reputation for honoring sellers' people and brands.
- +Diversification across ten divisions, dozens of end markets, and 30 countries reduces cyclicality.
- +A codified culture provides a repeatable integration playbook for acquisitions.
Considerations
- -Private status limits disclosure and external validation of financial strength for partners.
- -The 2025 to 2026 leadership transition from Bob to Kyle Chapman is a genuine succession test for a culture built around one leader.
- -Machinery orders track customer capital spending and contract in recessions.
- -Integrating 150-plus legacy businesses creates systems and process complexity that must be continuously managed.
Frequently Asked Questions About Barry-Wehmiller Group, Inc.
Who owns Barry-Wehmiller?
The Chapman family is the majority owner of Barry-Wehmiller Group, Inc. Kyle Chapman became President and CEO in 2025; his father Bob Chapman, the longtime leader and majority shareholder, died in March 2026.
Is Barry-Wehmiller publicly traded?
No. It is privately held and briefly attempted an IPO in 1987 that was withdrawn during the stock market crash. It has remained private since and does not file public financial statements.
How much revenue does Barry-Wehmiller make?
The company reports more than $3.6 billion in annual revenue as of 2025, up from $20 million when Bob Chapman became CEO in 1975, roughly 18 percent compounded growth over fifty years.
How many companies has Barry-Wehmiller acquired?
More than 150 acquisitions, organized into approximately ten operating divisions across packaging automation, converting equipment, professional services, and life sciences.
What is Truly Human Leadership?
The people-centric management philosophy developed by Bob Chapman and practiced throughout Barry-Wehmiller, holding that leaders bear responsibility for the lives of the people in their care. It is documented in the book Everybody Matters.
Where is Barry-Wehmiller headquartered?
Clayton, Missouri, in the St. Louis area, with more than 100 operating locations across 30 countries and about 12,000 team members worldwide.
Sources & Further Reading
- https://www.barrywehmiller.com
- https://www.barrywehmiller.com/bobchapman/about
- https://www.barrywehmiller.com/docs/default-source/press-releases/pr_bw_bobchapman_032026cee749c1-80b6-4664-859d-b5fba7b727d2.pdf
- https://trulyhumanleadership.com
- https://www.bizjournals.com/stlouis/news/2025/10/16/character-bob-chapman-journey-unite-human-dignity.html
- https://en.wikipedia.org/wiki/Barry-Wehmiller





