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Fractional execs for B2B

28 of the 397 fractional operators here say they work with B2B, grouped by seat. Open a group, read the line, open the site, shortlist the few worth a call.

Fractional CFOs 1

1 Fractional CFOs whose line mentions B2B, alphabetical
Name and who they serveGeoPracticeStatusShortlist
Cornell Tsiang

B2B SaaS and AI founders up to $10M ARR.

ANZ / AsiaOpen site (cornell.finance, opens in a new tab) ↗LinkedIn profile of Cornell Tsiang, opens in a new tabUnclaimedClaim Cornell Tsiang's listing

Fractional CMOs 26

26 Fractional CMOs whose line mentions B2B, alphabetical
Name and who they serveGeoPracticeStatusShortlist
Andrii Byzov

B2B SaaS and tech companies wanting an AI-native fractional CMO (not a marketplace match).

Not statedOpen site (andrewbyzov.com, opens in a new tab) ↗UnclaimedClaim Andrii Byzov's listing
Dan Frohnen

PE- and VC-backed B2B SaaS (ops, field service, logistics) from Seed through Series D.

Not statedOpen site (FrohnenGTM, opens in a new tab) ↗LinkedIn profile of Dan Frohnen, opens in a new tabUnclaimedClaim Dan Frohnen's listing
Dan Mitzner

Early-stage B2B SaaS founders hiring a fractional CMO instead of a full-time exec.

Not statedOpen site (danmitzner.com, opens in a new tab) ↗LinkedIn profile of Dan Mitzner, opens in a new tabUnclaimedClaim Dan Mitzner's listing
Daniel Johnson

AI and B2B SaaS ~£1M–£20M ARR (Seed–Series B) needing embedded GTM / fractional CMO.

UKOpen site (Daniel Johnson / We Scale Startups, opens in a new tab) ↗LinkedIn profile of Daniel Johnson, opens in a new tabUnclaimedClaim Daniel Johnson's listing
Divyaprasad Pande

B2B SaaS $500K–$15M ARR (Seed–Series A/B) hiring an embedded fractional CMO.

India / US / EUOpen site (Digital Pandeji, opens in a new tab) ↗LinkedIn profile of Divyaprasad Pande, opens in a new tabUnclaimedClaim Divyaprasad Pande's listing
Doug Simon

Growth-stage B2B SaaS founders needing strategy-first fractional CMO (Founder’s Framework)

Not statedOpen site (Simon Fractional, opens in a new tab) ↗UnclaimedClaim Doug Simon's listing
Émilie Carignan

B2B tech and SaaS startups that need embedded CMO leadership, not an agency.

MontrealOpen site (The Letter Em, opens in a new tab) ↗LinkedIn profile of Émilie Carignan, opens in a new tabUnclaimedClaim Émilie Carignan's listing
Holly Mack

B2B founders (tech, SaaS, MSPs, professional services) needing a marketing system, not tactics.

USOpen site (hollymack.com, opens in a new tab) ↗LinkedIn profile of Holly Mack, opens in a new tabUnclaimedClaim Holly Mack's listing
Jason Shafton

B2B SaaS / growth-stage companies hiring fractional growth marketing leadership.

USOpen site (Winston Francois, opens in a new tab) ↗LinkedIn profile of Jason Shafton, opens in a new tabUnclaimedClaim Jason Shafton's listing
Jonny Butler

B2B SaaS at $1–10M ARR needing senior strategy plus hands-on execution (no junior handoff).

Not statedOpen site (jonnybutler.com, opens in a new tab) ↗LinkedIn profile of Jonny Butler, opens in a new tabUnclaimedClaim Jonny Butler's listing
Karina Lawrence

B2B SaaS and AI startups moving 0→1 / 1→100 that need an enterprise pipeline / GTM engine.

USOpen site (karinalawrence.com, opens in a new tab) ↗LinkedIn profile of Karina Lawrence, opens in a new tabUnclaimedClaim Karina Lawrence's listing
Mark Barrera

B2B SaaS companies between marketing leaders; owns strategy and the function.

Austin, TXOpen site (markbarrera.com, opens in a new tab) ↗LinkedIn profile of Mark Barrera, opens in a new tabUnclaimedClaim Mark Barrera's listing
Mark Gabrielli

Growth-stage B2B (SaaS, healthcare, aerospace, professional services) $1–20M.

USOpen site (MarkCMO, opens in a new tab) ↗LinkedIn profile of Mark Gabrielli, opens in a new tabUnclaimedClaim Mark Gabrielli's listing
Michael Makdah

Early-stage B2B SaaS (usually seed or Series A) hiring a fractional CMO who builds the GTM system.

US / MENA / Europe / UKOpen site (Meesh Makdah, opens in a new tab) ↗LinkedIn profile of Michael Makdah, opens in a new tabUnclaimedClaim Michael Makdah's listing
Miri Blum

B2B founders needing CMO leadership plus AI marketing systems (English/French; works globally).

ParisOpen site (Focus4ward, opens in a new tab) ↗LinkedIn profile of Miri Blum, opens in a new tabUnclaimedClaim Miri Blum's listing
Mishaal Murawala

AI marketing operator practice for PE-backed B2B SaaS ($5M-$50M ARR).

Dallas, TexasOpen site (Ascend GTM, opens in a new tab) ↗LinkedIn profile of Mishaal Murawala, opens in a new tabClaimed Sep 2026
Patrick Moorhead

Founder-led and PE-backed B2B SaaS $5–30M ARR needing embedded CMO leadership.

Prague / Sheridan, WYOpen site (The Sovereign CMO, opens in a new tab) ↗LinkedIn profile of Patrick Moorhead, opens in a new tabUnclaimedClaim Patrick Moorhead's listing
Peter Geisheker

B2B, B2B SaaS, law firms, and PE-backed companies $2–75M.

Wisconsin, USOpen site (The Geisheker Group, opens in a new tab) ↗LinkedIn profile of Peter Geisheker, opens in a new tabUnclaimedClaim Peter Geisheker's listing
Philipp Bohn

B2B technology, SaaS, and AI companies needing senior marketing leadership plus execution.

Not statedOpen site (philippbohn.com, opens in a new tab) ↗LinkedIn profile of Philipp Bohn, opens in a new tabUnclaimedClaim Philipp Bohn's listing
Roy Harmon

B2B SaaS companies needing embedded CMO / demand-gen leadership with no junior handoff.

Not statedOpen site (royharmon.com, opens in a new tab) ↗LinkedIn profile of Roy Harmon, opens in a new tabUnclaimedClaim Roy Harmon's listing
Ruslan Abdrakhmanov

B2B/B2C SaaS and tech companies buying fractional CMO / executive marketing advisory.

BarcelonaOpen site (CMO.Works, opens in a new tab) ↗LinkedIn profile of Ruslan Abdrakhmanov, opens in a new tabUnclaimedClaim Ruslan Abdrakhmanov's listing
Sarah Fruy

B2B SaaS startups buying dedicated fractional CMO services.

Not statedOpen site (Resonance Marketing, opens in a new tab) ↗LinkedIn profile of Sarah Fruy, opens in a new tabUnclaimedClaim Sarah Fruy's listing
Sarah McIntyre

B2B SaaS founders in ANZ with PMF who have not yet built a marketing team.

Sydney / ANZOpen site (Bright Inbound, opens in a new tab) ↗LinkedIn profile of Sarah McIntyre, opens in a new tabUnclaimedClaim Sarah McIntyre's listing
Stijn Hendrikse

B2B SaaS founders $2–50M ARR needing embedded CMO leadership (T2D3).

Seattle, WAOpen site (Kalungi, opens in a new tab) ↗LinkedIn profile of Stijn Hendrikse, opens in a new tabUnclaimedClaim Stijn Hendrikse's listing
Tom Berger

B2B SaaS at Seed, Series A, and B needing embedded marketing leadership.

Not statedOpen site (BergerCMO.ai, opens in a new tab) ↗LinkedIn profile of Tom Berger, opens in a new tabUnclaimedClaim Tom Berger's listing
Yaroslav Lehenchuk

B2B tech founders/CEOs (SaaS, IT services, fintech, healthtech) $1–10M ARR.

Lisbon, PTOpen site (Yaroslav Lehenchuk / O-CMO, opens in a new tab) ↗LinkedIn profile of Yaroslav Lehenchuk, opens in a new tabUnclaimedClaim Yaroslav Lehenchuk's listing

Fractional CTOs 1

1 Fractional CTOs whose line mentions B2B, alphabetical
Name and who they serveGeoPracticeStatusShortlist
Paul Okhrem

B2B software, ecommerce, and AI-driven companies needing senior engineering authority.

USOpen site (paul-okhrem.com, opens in a new tab) ↗LinkedIn profile of Paul Okhrem, opens in a new tabUnclaimedClaim Paul Okhrem's listing

How we matched these listings

A listing is on this page when its "who they serve" line contains one of these words: "B2B", and does not rule it out ("not an agency" does not count). The match is on the operator's own sentence. We did not assign a specialty, and we did not ask anyone. The other 369 listings did not use those words. That is all we know about them.

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