Kathleen Robertson
Photo: gdcgraphics at https://www.flickr.com/photos/gdcgraphics/, CC BY-SA 2.0, via Wikimedia Commons

Kathleen Robertson Net Worth

Canadian actress, writer and producer
Estimated net worth
$3M
Source: Celebrity Net Worth, July 17, 2024. Updated November 8, 2026.
Forbes and Bloomberg rarely publish net worth figures for stars who are not billionaires, so this page uses Celebrity Net Worth's published estimate (page last updated July 17, 2024). It is an outside estimate, not an official figure.

Kathleen Robertson’s net worth over time

$3M: Celebrity Net Worth estimate, Jul 2024. page last updated July 17, 2024$3MJul 2024

This is the only published estimate we have found so far. More bars will appear as new estimates are published. Tap or hover a bar to see the source.

See the numbers as a table
DateEstimateSource
Jul 2024$3 millionCelebrity Net Worth · page last updated July 17, 2024

Where the money comes from

Television seriesFilm rolesWriting and producingTV movies

These are the main sources of wealth named in the reporting we cite. No published source breaks the total into exact amounts, so we do not show percentages.

Kathleen Robertson’s fortune in real-life terms

46 years
for the median full-time U.S. worker to earn this much, spending nothing
14×
the net worth of the typical U.S. family
0.00%
of Elon Musk's fortune, the biggest on Net Worth Lookup

Based on the Celebrity Net Worth estimate above. Median full-time U.S. pay is $65,416 a year ($1,258 a week, BLS, Q2 2026), before taxes. Typical (median) U.S. family net worth is $216,100 (Federal Reserve, 2025 Survey of Consumer Finances).

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Kathleen Robertson has an estimated net worth of $3 million, according to Celebrity Net Worth, Kathleen Robertson net worth page (figures as of July 17, 2024).

Kathleen Robertson is a Canadian actress, writer and producer who was born on July 8, 1973, in Hamilton, Ontario. She began acting classes at ten and appeared in local theater before early TV parts. From 1990 to 1993 she starred as Tina Edison on the Canadian sitcom Maniac Mansion, earning two Young Artist Award nominations, and from 1994 to 1997 she played Clare Arnold on the Fox teen drama Beverly Hills, 90210.

Her film work includes Nowhere, Splendor, Dog Park, Scary Movie 2, XX/XY and Hollywoodland. On television she played Kitty O'Neill on the Starz drama Boss, led TNT's Murder in the First as detective Hildy Mulligan, starred in Northern Rescue for CBC and Netflix and appeared in the final season of The Expanse. She later moved into writing and producing, completing the Writers Guild Showrunners Training Program in 2015.

How Kathleen Robertson makes her money

Television series roles have been her steadiest income. Regular parts on Maniac Mansion and Beverly Hills, 90210 were followed by leads on Girls Club, The Business, Boss, Murder in the First and Northern Rescue, plus recurring work on Bates Motel and The Expanse.

Films and TV movies add to that. She worked with director Gregg Araki on Nowhere and Splendor, appeared in Scary Movie 2 and Hollywoodland, and won a Leo Award for playing the wife of Gordie Howe in Mr. Hockey: The Gordie Howe Story. She also earned a Gemini nomination for Torso: The Evelyn Dick Story and starred in a number of Lifetime movies.

Writing and producing are a growing stream. She executive produced and led the IFC comedy The Business, then developed, wrote and produced Swimming with Sharks, which premiered at South by Southwest in 2022 and was picked up by The Roku Channel. She has worked on screen adaptations and sold series projects to the CBC and Lionsgate.

With her husband, producer Chris Cowles, she runs a production company that has several films and series in development.

Her estimate

Celebrity Net Worth estimates Kathleen Robertson's net worth at $3 million, on its page last updated July 17, 2024. That figure is an outside estimate of what the star has earned and kept after taxes, fees and spending. It is not an official number, and the star has not confirmed it or published personal finances.

Her figure reflects more than three decades of television and film acting plus a newer career writing and producing. We will add any newer dated estimate from a named outlet to the chart above, and we never fill in the years between published figures.

Career and money timeline

  1. 1990

    Begins starring as Tina Edison on Maniac Mansion.

  2. 1994

    Joins Beverly Hills, 90210 as Clare Arnold.

  3. 2011

    Plays Kitty O'Neill on the Starz drama Boss.

  4. 2014

    Leads TNT's Murder in the First.

  5. 2015

    Completes the Writers Guild Showrunners Training Program.

  6. 2019

    Stars in Northern Rescue.

  7. 2022

    Premieres Swimming with Sharks as writer and producer.

Kathleen Robertson net worth FAQ

What is Kathleen Robertson's net worth?

Kathleen Robertson's net worth is an estimated $3 million, according to Celebrity Net Worth, Kathleen Robertson net worth page (July 17, 2024). It is an estimate, not an official figure.

How did Kathleen Robertson get so rich?

The main sources named in the reporting we cite are: Television series, Film roles, Writing and producing, TV movies.

Is Kathleen Robertson a billionaire?

Not by current published estimates. Kathleen Robertson is estimated at $3 million.

What role did Kathleen Robertson play on Beverly Hills, 90210?

She played Clare Arnold, a series regular from 1994 to 1997 during seasons four to seven.

Sources

  1. Celebrity Net Worth, Kathleen Robertson net worth page (July 17, 2024)
  2. U.S. Bureau of Labor Statistics, Usual Weekly Earnings (Q2 2026) (July 2026)
  3. Federal Reserve, 2025 Survey of Consumer Finances (median family net worth, Table 4) (October 2026)
  4. Background facts: Wikipedia, Kathleen Robertson (accessed November 8, 2026). Used for career facts only, never for figures.

Photo: gdcgraphics at https://www.flickr.com/photos/gdcgraphics/, CC BY-SA 2.0, via Wikimedia Commons.

Every number on this page is an estimate published by the source named next to it. We never fill in years with our own guesses. How we handle estimates.