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← All people · Appen

Appen's CEO since Feb 2024. He took over days after Google's contract termination and has run the turnaround: cost cuts, a pivot to generative-AI and LLM expert data, and strong growth in Appen China. He is the operator of the sector's only audited, public pure-play.

high confidenceKirkland, WAAt Appen since 2024Updated 2026-09-19

Background

Started as an engineer in mobile network data engineering across Australia, Asia and North America. He took an NYU Stern MBA and joined BCG in 2011 as a technology and telecom strategy consultant. He joined Appen in October 2018 as VP Corporate Development.

There he led the acquisitions of Figure Eight and Quadrant and helped set up the China and Federal divisions. He was SVP Strategy & Innovation, then COO (2023), then CEO & MD (5 Feb 2024).

What they run now

His 2026 priorities are data quality as the 'north star', go-to-market focused on hyperscalers and foundation-model builders, co-innovating new data modalities (multimodal, agents, robotics), and tech-led efficiency. He is also running a two-division business (Appen Global vs a fast-growing Appen China).

Career

  1. 2024 – presentCEO & Managing Director, Appen
  2. 2018 – 2024VP Corporate Development, then SVP Strategy & Innovation, then COO (2023), Appen
  3. 2011 – 2018Strategy consultant, Boston Consulting Group
  4. Engineer, Mobile network operators / telecom
  5. Central Queensland University, B.Eng (Electrical)
  6. NYU Stern School of Business, MBA

On the record

Structural demand · 2026-02

He argues that data needs scale with model deployment: globalising consumer AI, enterprise adoption and robotics all create durable demand for human data. source

Where newcomers struggle · 2026-02

He positions Appen's advantage as multilingual, multicultural localisation and evaluation at global scale, which he says newer competitors struggle to deliver. source

China · 2026-02

He calls Appen the largest AI data company in China, with run-rate revenue more than double its nearest competitor. source

Interviews & talks

Connections

  • Robin BordoliKolln led Appen's 2019 acquisition of Figure Eight, where Bordoli was CEO
  • Vanessa LiuAppen Non-Executive Chair since Jan 2026
  • Justin MilesCFO

Who they amplify

Accounts whose posts Ryan has reposted recently: Appen, Ceren B..

Why it matters here

Low-to-moderate relevance. Appen buys at scale in multilingual, localisation and multimodal work, and it is expanding into 'new data modalities', but there is no stated creative or taste vertical. Appen's history is the cautionary base rate for concentration risk, which is useful for pricing and positioning a specialist.

How to reach

Formal: investor relations and Kirkland/Sydney offices. Appen partners with specialists in new modalities, so a subcontracting or partner angle for expert creative evaluation is plausible (speculation).

What we could not establish
  • H1 2026 results (Aug 2026) not reviewed in detail.
  • The AiNews.com interview date.

Sources

  1. Appen 2025 Annual Report (PDF)
  2. LinkedIn: Ryan Kolln
  3. Forbes Technology Council: Ryan Kolln
  4. MarketScreener: Ryan Kolln
  5. Simply Wall St (US OTC listing): Appen management & news
  6. TipRanks: Appen shareholders back board and CEO incentives at 2026 AGM
  7. Wikipedia: Appen (company)
  8. YouTube: AiNews.com interview with Ryan Kolln, CEO at Appen