There are two notable people named Mark Killeen who regularly surface in searches: a British character actor with credits in Game of Thrones, The Dark Knight Rises, and Indiana Jones and the Dial of Destiny, and an American apparel executive who founded and runs Full Turn Custom Apparel alongside his wife. The actor's net worth is estimated at around $1 million based on career earnings from supporting film and TV roles. The executive's net worth is harder to pin down precisely because his company is privately held, but revenue signals and ownership context suggest a figure likely in the low-to-mid single-digit millions. Neither number comes with audited documentation, so both should be treated as informed estimates rather than confirmed figures. Mark Knickrehm net worth is often discussed separately, so be sure you're looking at the right person before comparing numbers.
Mark Killeen Net Worth: How Much Is It and How It’s Calculated
Who is Mark Killeen, exactly?
This is genuinely the most important question to settle before talking numbers, because the name belongs to at least two distinct public figures with very different wealth profiles.
The British actor
The Mark Killeen you'll find on IMDb (ID: nm2075330) is a British actor whose most recognizable credit is playing Mero, known as "Titan's Bastard," in HBO's Game of Thrones. He also appeared in The Dark Knight Rises, 300: Rise of an Empire, The Batman (2022), and Indiana Jones and the Dial of Destiny (2023). His Wikipedia page and IMDb profile are consistent and well-sourced, making this the easiest of the two identities to verify. His career is built on supporting and character roles in major studio productions rather than leading-man billing, which is relevant context for any income estimate.
The American apparel executive
A separate Mark Killeen appears in business and sports coverage as the founder and CEO of Full Turn Custom Apparel (also listed as Full Turn Direct), based in San Leandro, California. He's described in a Sports Illustrated Q&A from March 2024 as the founder behind the company's high-profile collaboration with the Arnold Palmer family, including production of the iconic Arnold Palmer Invitational red cardigan. A client spotlight from HR firm Emplicity confirms that he owns and operates the business with his wife, Rollie. His executive title is listed as President on the company's website and in business database profiles.
If you're here because you saw a name in a sports or business context, the apparel executive is probably the one you're thinking of. If you saw the name in a film or TV context, it's the actor. The two don't appear to be the same person, and conflating them is one of the main reasons net worth figures vary so wildly across different sites. If you meant the American apparel executive version, see the mark kislingbury net worth discussion for how those estimates are handled separately net worth figures vary so wildly across different sites.
The best current net worth estimate
| Identity | Estimated Net Worth | Confidence Level | Primary Source Basis |
|---|---|---|---|
| Mark Killeen (actor) | ~$1 million | Low-medium | IMDb credits, industry income ranges, celebrity reference sites |
| Mark Killeen (apparel exec) | $1M–$5M (estimated) | Low | Company revenue signals, ownership status, no audited disclosure |
For the actor, the $1 million figure appears on reference sites like Notednames.com. While those sites don't show their math, the number is at least plausible given his career trajectory: multiple credited roles in major studio productions over more than a decade, including HBO and Disney titles. Supporting actors in productions of that scale typically earn SAG-AFTRA scale minimums up to several hundred thousand dollars per project depending on role size and negotiation. Accumulated over a career with no major gaps, a net worth in the $500,000 to $1.5 million range is a reasonable working estimate.
For the apparel executive, there's no published net worth figure from an authority-grade source. What exists are revenue signals: AllBiz lists Full Turn Custom Apparel's annual sales in the $1 million to $5 million range, while SignalHire estimates a broader $5 million to $25 million band. As a founder and owner-operator of a private company, Mark Killeen's personal net worth would be tied to the company's equity value, retained earnings, and any personal assets. If you meant Mark Killeen, the apparel executive, his net worth is often discussed in relation to Full Turn Custom Apparel's private-equity value Mark Killeen's personal net worth. Given the revenue range signals and the nature of private apparel manufacturing, a conservative personal net worth estimate might fall somewhere in the $1 million to $5 million range, but this is genuinely speculative without access to company financials.
How these estimates are built
For the actor
The main inputs for estimating an actor's net worth are career credits, the scale of productions they've worked on, role size, and industry pay standards. Mark Killeen's credits span roughly 2011 to 2023 with consistent presence in large-budget productions. SAG-AFTRA minimum day rates for supporting roles in major studio films and premium TV currently run from around $1,000 to $4,000 per day, but featured supporting roles (which his Game of Thrones character Mero qualifies as) can command significantly more through negotiation. Recurring or multi-episode TV roles also typically include residuals. Adding up reasonable per-project income estimates across his filmography and accounting for taxes, agent fees, and living expenses over 12-plus years, the $1 million net worth range holds up as a rough but defensible floor.
For the apparel executive
The wealth-building pathway for the CEO of a private apparel company looks very different. Mark Killeen's net worth would primarily reflect his equity stake in Full Turn Custom Apparel, accumulated business profits taken as salary or distributions, and any personal real estate or investment holdings that aren't publicly documented. The Sports Illustrated feature and Emplicity spotlight confirm founder and owner-operator status, which typically implies a controlling equity position. Private company valuations in the custom apparel manufacturing segment commonly run at one to three times annual revenue as a rough multiple, which would put a conservative equity value for Full Turn somewhere in the $1 million to $15 million range depending on which revenue estimate you use. That's a wide band, and without audited financials it stays that way.
Why the numbers online don't agree
If you've already Googled this and seen conflicting figures, here's why that happens. There are at least four separate problems at play.
- Identity confusion: multiple people share the name Mark Killeen. A site that assigns an actor's net worth to the apparel exec (or vice versa) will produce a wrong number immediately, and that number can propagate to other sites through copying.
- Methodology gaps: most celebrity net worth databases build estimates by inference, not by reviewing tax returns, financial statements, or court filings. Inference-based models are fine for rough orientation but can be wildly off for private individuals.
- Outdated data: a net worth figure published in 2019 for an active actor or growing business owner will be wrong by 2026. Many sites never update their figures.
- No primary disclosure: neither the actor nor the executive has publicly disclosed personal financial information in any document I've found. That means every figure out there is an estimate, and the confidence level varies from site to site without being labeled as such.
Sites like Filmibeat and various biodetail-style pages include net worth sections for the actor Mark Killeen but don't cite the methodology or primary documents behind the numbers. That doesn't make them useless (they can give a ballpark), but it does mean you shouldn't treat their figures as confirmed.
How to verify any net worth claim you find
When checking any net worth figure for either Mark Killeen, run through this checklist before trusting the number.
- Check the identity first: does the page specify which Mark Killeen (actor, apparel exec, someone else)? If it doesn't, the figure is unreliable by default.
- Look for a named primary source: court records, SEC filings, audited financials, verified interview quotes, or estate/probate documents are the gold standard. For private individuals, these are rare but occasionally surfaceable through state corporate registries or court databases.
- Check the date: a net worth figure without a clear publication date or 'as of' year should be discounted heavily, especially for active professionals.
- Cross-reference the career facts: does the actor's career trajectory in the same article actually match IMDb credits for the right person? Does the executive's company description match Sports Illustrated's or Full Turn Direct's own website?
- For business owners, search state-level corporate registries: in California, the Secretary of State's business search tool can confirm entity registration, registered agents, and officer names for Full Turn Direct or Full Turn Custom Apparel. This won't show financials but does confirm organizational facts.
- For actors, use IMDb Pro for credit and project histories: while IMDb doesn't publish salaries, it provides the foundation for any income-range estimate and confirms identity with high reliability.
Where to look next for a more current picture
If you need a more detailed or up-to-date view of either Mark Killeen's financial standing, the most practical next steps depend on which one you're researching. Mark Kressin net worth estimates tend to vary depending on whether you are looking at reported income sources or indirect business valuations either Mark Killeen's financial standing.
For the actor
Watch for new project announcements. His IMDb page is the most reliable running record of credits. Any major new project, especially a leading or prominent supporting role, would be meaningful upward pressure on his net worth estimate. SAG-AFTRA publishes its minimum rate cards publicly, which gives you a floor for estimating per-project income. Major trades like Variety, Deadline, and The Hollywood Reporter occasionally report cast deals for large productions, which can add data points.
For the apparel executive
The Sports Illustrated Q&A from March 2024 is currently the most authoritative recent profile. If Full Turn Custom Apparel lands additional high-profile licensing or brand partnerships (the Arnold Palmer deal is a meaningful signal of upward trajectory), look for new press coverage in sports business outlets like Sports Business Journal. The California Secretary of State's business search is free and can confirm current entity status, officer names, and filing history. For revenue estimates, platforms like Dun & Bradstreet, SignalHire, and ZoomInfo publish updated company revenue bands, but these should still be treated as approximations.
It's also worth noting that other notable Marks in adjacent industries, including figures tracked on this site like Mark Knopfler and Mark King, have careers where primary income sources (music royalties, touring, record sales) are more thoroughly documented than a private business owner's holdings. If you're also looking for a clearer picture of Mark Knopfler net worth, the documentation around royalties, touring, and album sales tends to make the estimates more consistent. That makes the apparel executive Mark Killeen genuinely harder to estimate with precision, and intellectual honesty about that uncertainty is more useful than a false-confidence number.
FAQ
How can I tell whether a “Mark Killeen net worth” result is about the actor or the apparel executive?
Check context cues first. If the result mentions Game of Thrones, Mero, or SAG-AFTRA, it is the British actor. If it mentions Full Turn Custom Apparel, the Arnold Palmer collaboration, or San Leandro, it is the American apparel executive. Also verify the associated IMDb ID for the actor (nm2075330) versus business coverage and company pages for the executive.
Why do some websites give numbers that are wildly higher or lower for Mark Killeen?
Most discrepancies come from mixing identities, using unsourced “guesswork” net worth formulas, or converting revenue bands into valuations with overly aggressive multiples. Another common issue is assuming revenue equals profit, which can inflate personal net worth for a private company where costs, debt, and reinvestment reduce owner equity.
If the apparel company is private, can I still estimate Mark Killeen’s personal net worth reliably?
You can estimate only indirectly. A better approach is to focus on equity-linked inputs you can approximate, like company profitability trends, likely owner-control based on officer roles, and plausible valuation multiples, then treat the output as a wide range. Without audited statements, precision beyond broad bands usually isn’t justified.
Should I use the company’s annual revenue to estimate the executive’s net worth?
Use revenue only as a starting point, then adjust for margin and liabilities. Custom apparel manufacturing can have variable margins due to material, labor, small-batch orders, and returns, so two companies with the same revenue can produce very different owner equity. If you see estimates that jump straight from revenue to personal net worth without accounting for costs, treat them skeptibly.
Does the actor’s net worth calculation include residuals from TV or repeats?
Often only in rough terms. Residuals are real for many TV/streaming situations, but they are role-specific and contract-specific, so most public net worth figures do not model residuals accurately. If you see a single flat number for the actor without any discussion of TV tenure or episode count, assume it is not isolating residuals.
What is the biggest mistake people make when estimating an actor’s net worth?
Assuming that screen time equals earnings. Supporting and character roles can vary widely in pay based on bargaining power, billing, shooting schedules, and whether the role turns into multi-episode arcs. A reasonable estimate should also consider career longevity, taxes, agent commissions, and whether the actor had continuous work versus gaps.
Can I confirm whether Mark Killeen’s company is still active and who the officer is?
Yes. Use the California Secretary of State business search to verify the entity status, officer names, and filing history. This is especially useful when third-party sites list outdated leaders or if multiple similarly named businesses exist in the same industry.
What should I do if I find an alternate “Mark Killeen” name on another page, like Mark Knickrehm?
Treat it as a potential identity-mismatch warning. Compare biographical anchors (nationality, roles, company name, spouse name) before comparing net worth figures. If the article you are reading is mixing names, the net worth numbers you see may be attributed to the wrong person.
How often should I update my estimate of Mark Killeen net worth?
If you are tracking the actor, update after new confirmed credits, especially any recurring or higher-billing roles. For the executive, update after reliable coverage of new major partnerships or material changes in reported revenue bands, and verify the latest entity filings. Otherwise, annual updates based on stable career status are usually sufficient for a “ballpark” figure.
Are there any better sources than net worth websites for validating claims about either Mark Killeen?
For the actor, IMDb credit history and reputable entertainment trades are better than net worth aggregators. For the executive, reputable business reporting plus official corporate records (entity status and officer details) are stronger than generic net worth pages. If a site does not explain methodology or sourcing, use it only for a rough starting point.
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