Kim Greenia
Proofpoint
“My heart is in sourcing.”
Kim Greenia has been named to the Talent 100, Class of 2026, the annual award recognizing up to 100 leaders in each category of talent acquisition. Honorees are nominated by peers or found by committees that look for excellent work wherever it happens, then chosen for the depth of their craft and their impact on hiring. This is Kim's story.
Most people in talent acquisition will tell you they fell into it. Kim Greenia went looking for it. An internship at Polycom gave her a view over the shoulder of the company's recruiters, and what she saw there, people handing other people career opportunities, struck her as unusually good work to spend a life on. She has not deviated since. Today she leads talent acquisition at Proofpoint, and she still describes herself as part of a small contingency of TA professionals who knew where they were headed before they arrived.
A Career That Started on Purpose
The Polycom internship gave her two things: hands on exposure to coordination, and a clear look at what recruiters actually did all day. She found the work appealing for a simple reason. Giving people career opportunities sounded rewarding, and she decided that was enough to build a career on.
Her first job out of college was in tech, as an HR specialist at a very small company. The title understated the scope. She handled HR work and all of the recruiting at the same time, which meant learning the entire hiring machine at once rather than one slice of it. That early breadth is the through line of everything that followed. She has since built both top of funnel sourcing leadership and full cycle recruiting leadership, a mix she still draws on when she thinks about how to grow and resource a team.
Why Sourcing Is the Whole Game
Sourcing is where Greenia's conviction lives, and she is candid that the discipline gets overlooked. It shaped how she thinks about growing teams, how she resources them, and what capacity planning should actually look like. Her argument is structural: when sourcing is deliberately aligned to the key functions of a business, an entirely different level of performance becomes possible.
The deeper point is that sourcing is an intelligence function, not only a supply function. Top of funnel search does not just surface talent. It surfaces market insights that are constantly shifting. "If you don't keep your finger on the pulse," she warns, a company loses its relationship with the market, and the symptoms show up fast: unrealistic demands on criteria, and bad hiring decisions made against stale assumptions. In her framing, everything downstream inherits the quality of what happens at the top.
Where AI Actually Earns Its Keep
Greenia's read on artificial intelligence in hiring is unsentimental, and she maps it stage by stage. At the top of the funnel, she sees value in AI screeners for high volume, lower complexity roles where the profile is consistent and the sorting is largely mechanical, a use case she observes more often outside the tech industry than inside it. She has also watched the technology get genuinely better at pulling top talent out of a resume bucket for review, saving a recruiter from reading every single application. She is precise about what that shift represents. At that point the tool is doing more than acting like a supercharged search engine, she notes. It is making decisions for us, which is exactly why she watches the boundary closely.
In the middle of the funnel, the gains cluster around candidate conversations: recording them, taking notes, summarizing those notes, then aligning a candidate's responses to the key criteria identified for the role and scoring how strong they are in each area. Here too she draws the line clearly. The technology is not making the hiring decision. It is driving the right conversations and forcing alignment to the criteria the team agreed on in the first place. The distinction between sharpening judgment and outsourcing it runs through everything she says on the subject.
Advice for Talent Leaders
Her counsel to peers is short and pointed: keep investing in sourcing. It is a critical component of the end to end process, and it is also the easiest thing to starve, because a leader can get pulled across the process into whatever area is visibly asking for help. The top of the funnel rarely announces its own neglect until the damage shows up downstream.
She extends the same logic to technology. Invest in AI that helps teams source better and faster, and specifically in tools that surface insights alongside talent, so the company stays aligned with real market availability and real market trends rather than with what it wishes were true. Greenia keeps an active curiosity about what is being built and expects to keep evaluating it as it matures. Whether AI has cracked sourcing yet, she says plainly, is still an open question. She intends to be paying close attention when the answer arrives.
The Talent 100 exists to celebrate the people shaping the future of how the world hires, and few embody that better than Kim. We are honored to welcome Kim Greenia to the Talent 100, Class of 2026, and grateful for the experience, perspective, and craft they bring to this community. Congratulations, Kim. Welcome to the Talent 100.
About the Talent 100
The Talent 100 is an annual list spotlighting the leaders who push HR and talent acquisition forward, organized by Noon AI. Honorees are selected through peer nominations and independent selection committees. Selection is entirely merit-based, with no fees or pay-to-play requirements.
