A backyard pool presents itself as a finished thing: a sheet of blue water, a clean edge, a place where the afternoon can lose track of time. Donna Williams sees the long chain that came before it. A manufacturer built the pump. A product team chose the line. Someone forecast demand, placed inventory, and moved it through a sales center. A builder or service professional needed the right part at the right moment. The pleasant simplicity at the end depends on a complicated middle working almost invisibly.
Williams has spent much of her career in that middle. She joined POOLCORP in 2007, after working across consumer products, lawn and garden, HVAC, supply management, and global product roles. She arrived to lead sales, marketing, and product-management teams, but she did not treat the company directory as a map of the business. She went to the warehouses.
Operations and manufacturing were already familiar territory, and that familiarity gave her a direct way into an unfamiliar industry. The warehouse showed what the polished presentation could not: which products moved, which questions repeated, where a customer waited, and how a decision at headquarters became someone else's problem in the field. Williams has explained that she wanted to know what customers dealt with every day. The method was observation before prescription.
The complicated middle
Distribution rarely gets the cinematic close-up. Manufacturing has sparks and machinery. Retail has the customer and the sale. Distribution has the handoff - repeated thousands of times, under time pressure, with inventory carrying costs attached. It is a business of coordination. Williams' account of the job is practical: bring products in from manufacturers, get the inventory right, and help customers carry those products to the consumer.
This is why product management, in her version, extends beyond selecting a range. The team needs product expertise, but expertise must travel. It has to help a branch answer a question, help a dealer make a decision, and help a professional finish a job. Williams speaks warmly about her team because they bring detailed knowledge of their lines to that chain every day. Her emphasis is not knowledge as possession. It is knowledge in motion.
The scale makes that distinction matter. At the end of 2025, POOLCORP operated 456 sales centers across North America, Europe, and Australia. The network sold pool supplies, equipment, leisure products, irrigation and landscape products, hardscapes, tile, and stone. Its customers ranged from builders and service companies to retail stores, commercial operators, and landscape contractors. A product decision made near the top can echo through hundreds of local contexts.
A career built by following the product
Williams' route to the pool trade crossed several kinds of machinery and merchandise. Public career records place her in merchandise management at Electrolux, supply work at John Deere, global product planning and management at Fedders Air Conditioning, and senior product management at APC-MGE before POOLCORP. The categories changed. The underlying questions did not. What should the business carry? What does the customer need? How do physical products, information, and timing meet?
By May 2015, Williams was serving as POOLCORP's chief marketing officer. In February 2018, she became a vice president. Public announcements later identified her as vice president of product management. Those titles trace a widening field of view - from the product itself, to how it is positioned and supported, to the industry structures around it.
Her advice to women entering the trade begins with a compact phrase: “First and foremost, have integrity.” The rest of the idea is cumulative. Learn. Absorb. Continue. Become the person colleagues approach because you have earned a reputation for solving the problem. It is less a slogan than an operating cadence, one that fits a career formed through different sectors rather than a single straight ladder.
The reusable lesson: Do not study only your function. Follow the product until it reaches the person who lives with the result. The friction between departments is often where the useful work waits.
Building the place where competitors meet
The pool industry is made of companies that compete for customers and still rely on common foundations: safety standards, professional training, technical education, advocacy, and a pipeline of skilled people. Williams became an advocate for the institutions that maintain those foundations. She served on the board of the Association of Pool & Spa Professionals and took its chair in 2018.
That timing mattered. In 2019, APSP merged with the National Swimming Pool Foundation to create the Pool & Hot Tub Alliance. Williams played a key role in the formation and continued onto the new organization's first board. Mergers between associations are easy to describe as boxes joining on an organization chart. In practice, they ask people to reconcile histories, programs, priorities, and ideas about who speaks for an industry.
Williams' view of the outcome has stayed focused on capacity. The combined organization could give the trade a stronger place to educate, advocate, and coordinate. The logic resembles distribution: independent nodes become more useful when the connections between them improve. No dealer, builder, manufacturer, or distributor can handle every shared challenge alone.
Her board service continued. PHTA named her chairwoman for 2025, citing her commitment to industry growth, customer experience, product and service innovation, and engagement with national and local chapters. In 2026, she moved into the immediate-past-chair role. The arc is unusual in its symmetry: she chaired a predecessor association, helped shape the merger, served on the inaugural board, and later chaired the organization that emerged.
The visible edge of change
For all the attention paid to boards and executive roles, Williams' enthusiasm sharpens around people doing physical work. She has singled out women running pool crews, repairing pumps, and maintaining water as a particularly gratifying sign of change. These are roles where competence is visible. The pump works or it does not. The route gets finished or it does not. A wider range of people claiming that expertise changes who the industry imagines as its future.
Her leadership style also leaves room for levity. The line about bad days still involving swimming pools is funny because it refuses to confuse operational pressure with the final purpose. Behind the forecasts, pallets, software, training programs, and committee meetings is a consumer experience built around enjoyment. The machinery serves the moment.
That perspective does not make the work less serious. It puts the seriousness in proportion. POOLCORP's 2025 net sales were $5.3 billion. Its maintenance business provided stability while large discretionary projects responded to economic pressure. Product breadth, digital tools, customer support, and disciplined supply-chain work remained central to the company's strategy. The executive challenge is to hold both views at once: the scale of the network and the individual customer waiting at a counter.
Useful before visible
A recommendation on Williams' public LinkedIn profile captures the pattern from another angle. A former colleague remembered her entering a difficult situation, earning respect quickly, building consensus, and moving work forward. The detail that matters is the order. Trust came before momentum. Consensus did not mean avoiding decisions; it made execution possible.
That is also how Williams talks about her product-management team. She points to their command of individual product lines and the passion they bring to the work, then connects that expertise to helping customers and colleagues. A leader in a sprawling distribution business cannot personally know every finish, component, chemical, or replacement part. The job is to create conditions in which the person who does know can be heard at the right moment.
Her board career uses a similar mechanism. Association leadership is authority with unusual limits. Members volunteer their time. Companies keep their own agendas. Progress depends on persuasion, shared purpose, and a credible process. Williams' repeated selection for chair roles suggests that her operating style transfers: learn the terrain, respect the specialists, find alignment, and keep the work moving.
The view from the field
Williams' career offers no grand reveal. Its useful idea is quieter. Go close to the work. Learn enough about adjacent functions to understand their constraints. Respect specialized knowledge, then build a way for it to travel. Treat an industry not only as a market but as a community with shared infrastructure.
The warehouse was a good beginning because it made abstraction difficult. Every box had to be somewhere. Every delay had an owner. Every missing piece would eventually surface in a customer's day. Years later, the same systems instinct appears in Williams' association work: many independent actors, a series of handoffs, and better outcomes when the connections hold.
By the time the water looks effortless, thousands of choices have disappeared beneath the surface. Williams made a career by noticing them.