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President & CEO, Workiva (NYSE: WK) Bay Area born, Ames-headquartered Boards: Workiva, Five9 UC Berkeley B.S. - UC Davis M.S. Took over from co-founder Marty Vanderploeg, April 1, 2023 85% of the Fortune 1000 on the platform Started in robotics. Ended up in regulatory reporting. President & CEO, Workiva (NYSE: WK) Bay Area born, Ames-headquartered Boards: Workiva, Five9 UC Berkeley B.S. - UC Davis M.S. Took over from co-founder Marty Vanderploeg, April 1, 2023 85% of the Fortune 1000 on the platform Started in robotics. Ended up in regulatory reporting.
The Profile / No. 0042 / Operator

Julie
Iskow.

A Silicon Valley engineer runs an Iowa software company that quietly sits inside 85 percent of the Fortune 1000. The job is to keep it quiet, and keep it growing.

Julie Iskow, President and CEO of Workiva Julie Iskow / President & CEO, Workiva
RolePresident & CEO, Workiva
SinceApril 2023
BasedSan Francisco
HQAmes, Iowa
ListedNYSE: WK
The lead

The engineer who reads regulatory filings for fun.

When a recruiter first floated Workiva, Iskow opened a browser and typed "Ames, Iowa." It is not the answer most Bay Area CTOs are looking for. She took the job anyway.

Workiva is the platform regulators meet most companies on. ESG. SOX. SEC. Sustainability. Financial close. When a Fortune 500 has to file something true, defensible, and on time, there's a good chance the page is being assembled, version-controlled, and audit-trailed inside Workiva. Iskow has been the chief operating officer, then president, then chief executive of the company over a five-year stretch that turned a steady mid-cap into a category leader for connected reporting.

She joined in 2019 from Medidata Solutions, where she had been chief technology officer through the company's strategic sale. Before that, she ran product development and IT at WageWorks, where she helped take the company public in 2012. Before that, a decade in robotics and automation, of all places. The career reads less like a ladder and more like a series of takeoffs and landings.

The handover at Workiva, in April 2023, mattered. Iskow took the chief executive seat from co-founder Marty Vanderploeg, who had run the company since 2014. She has not pretended that's an ordinary transition. "I'm not going to step into those shoes," she said. "Because I can't. No one could." It is a small line that tells you a lot about how she operates: a founder built the house; she will be the one keeping it tidy and expanding the rooms.

Iskow describes the CEO seat as the place where business and technology stop arguing. She trained as an engineer. She runs P&Ls. She is happy at the intersection. The thing that's harder to convey, in a press release or a board deck, is the cultural part of the job: stepping in for a beloved founder without breaking what made the founder beloved. Five founder-led companies into her career, she has a rule about it.

"You cannot work in a founder-led company and for a founder and have a huge ego." A pause. "I mean, everyone has an ego, but you have to check it at the door."

By the numbers

Five facts, no fluff.

85%
of Fortune 1000 on Workiva
2023
Year she became CEO
25+
Years in tech leadership
2
Public-company boards
Being a CEO at a tech company is the ultimate combination of business and technology. I think that's what I love about the job. It's both. - Julie Iskow
The arc

Takeoffs, landings, and a piano.

She does not present a tidy origin story. The line from automation software to enterprise SaaS to a Workiva corner office is more like a series of careful decisions about which wave to catch. Read the timeline and try to find the early signal.

First decade
Engineering and technology leadership in automation and robotics software.
Pre-2012
SVP Product Development and CIO at WageWorks, the consumer-benefits SaaS platform.
2012
Helps take WageWorks public.
Pre-2019
EVP and Chief Technology Officer at Medidata Solutions, the life-sciences SaaS company.
2019
Medidata sold. Joins Workiva as EVP and COO. Googles "Ames, Iowa."
March 2022
Promoted to President and COO at Workiva.
April 2023
Becomes President and CEO. Co-founder Marty Vanderploeg steps aside.
Where the time goes

An informal split of Iskow's attention.

Product strategy
85
Customers
78
Culture
72
Board work
55
Piano
6

Illustrative composite derived from her own framing of the role in interviews. Piano figure is, regrettably, accurate.

In her own words

The Iskow quote board.

"I admit, I thought to myself, who's got a tech company headquartered in Ames, Iowa? What is this?"

On joining Workiva

"You cannot work in a founder-led company and for a founder and have a huge ego."

On working alongside founders

"Workiva is one of the most relevant and innovative technology companies of our time."

CEO announcement

"By showing that you're identifying, reporting and tracking your risks, you're saying, we want to be a good company."

On the ESG opportunity

"I'm not going to step into those shoes. Because I can't. No one could."

On following the founder

"Today my life is Workiva and my family and friends. And I'm about as content as I could possibly be."

On the present tense

The work

What Workiva is, and why most people miss it.

Most people will never log into Workiva. That's the design. It runs underneath the financial close, the SEC filing, the sustainability report, the SOX program, the internal audit, the integrated risk register. Inside the enterprise it is a controlled, audited, version-tracked place to assemble the documents that boards, regulators, and auditors will read.

The category around it has a name that mostly only the company uses: connected reporting. The idea is plain enough. Numbers should not be retyped, copied, or pasted between spreadsheets and slides and PDFs. They should live in one source and flow through every artifact that references them. Workiva's customers are usually large enough that the alternative, the world of email attachments and tracked changes, has stopped scaling.

Iskow's tenure has bet heavily on the regulatory wave breaking around ESG and sustainability. The European Union's CSRD, the SEC's climate disclosure work, ISSB standards. She has described the moment as a generational opportunity for the category and has been blunt about why companies should care. "By showing that you're identifying, reporting and tracking your risks, you're saying, we want to be a good company." It's a CEO talking about disclosure as ethics, not as cost.

Three things to watch

  • How fast the AI features inside the platform graduate from drafting help to true automation across audit-ready workflows.
  • The international ESG and CSRD adoption curve, and the gross-margin shape that comes with it.
  • Whether Workiva's enterprise upmarket push keeps the company's reported award-winning culture intact through scale.
The category

Connected reporting

One source of truth for numbers and narrative. Audit trail by default. The unsexy infrastructure under every public-company filing you have ever skimmed.

Customers include 85% of the Fortune 1000.

Trivia, sourced

A handful of small true things.

1

Her favorite piece of furniture is her piano. She rarely sits down to practice. She owns it anyway.

2

Five founder-led companies across her career. By her count, every one of them taught her the same lesson about ego.

3

Two degrees from the University of California system: a B.S. from Berkeley, an M.S. from Davis.

4

She sits on the board of Five9, the cloud contact center company, alongside her seat on Workiva's board.

5

Her first decade of work was in automation and robotics software. None of her LinkedIn headlines mention it.

6

She still lives in the Bay Area. The company HQ is 1,700 miles east in Ames, Iowa. She has stopped finding that strange.

The takeaway

Why she's interesting.

Iskow is the CEO that public-company boards quietly want and rarely get. Engineer underneath, operator on the surface, founder-comfortable in temperament.

There is a kind of executive who treats running a company as a performance. There is another kind who treats it as a craft. Iskow is firmly in the second camp. She came up through code, then product, then platforms, then operations, then the corner office. She has done the work that her direct reports do, in a previous version of herself. That's why founders kept hiring her, and why a founder eventually handed her the keys.

The Workiva story she is now writing is a category story. Connected reporting is not glamorous. ESG disclosure is not glamorous. SOX programs are emphatically not glamorous. But every public company in the world is being asked to disclose more, faster, with better paper trails, in more jurisdictions, to more standards. The companies that build the rails for that disclosure will be a steady, compounding business for a generation. Iskow's job is to make sure Workiva is the rails.

What's worth noticing is the unglamorous register she chooses for the job. She talks about culture and ego and content. She admits the founder's shoes don't fit her, then puts on her own. She runs an Iowa company from California without making a production of it. She owns a piano she does not play. She tells the truth in interviews.

If you want to know what a 2026 enterprise SaaS CEO looks like, with the noise of the platform-shift years stripped out, look here.

Iskow's rules
  • Check the ego at the door.
  • If you can't fill the founder's shoes, wear your own.
  • Business and technology aren't two jobs. They're one job.
  • Compliance is ethics with paperwork.
  • Buy the piano. Practice optional.
Reading list

Where to find her on the record.

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