Executive Resume / 2026
Mark Louis
Gabrielli Jr.
By Mark Gabrielli · Fractional CMO & COO · Last updated: May 2026Chief Marketing Officer Growth Architect Revenue Systems Builder
[email protected]
linkedin.com/in/marklgabrielli
markcmo.com/portfolio
markcmo.com/book
South Florida
$10M+
Revenue Scaled
$5M+
Ad Spend Managed
40+
Team Members Led
2
M&A Exits
Quick Answer
Mark Gabrielli is a fractional Chief Marketing Officer (CMO) and COO with 15+ years of executive leadership experience across SaaS, healthcare, aerospace, fintech, and manufacturing. He has built and currently owns 36 digital ventures, driven $135M+ in qualified pipeline for clients, and holds engagements ranging from $8,000 to $20,000 per month.
4.9★
193 Reviews
90%
Retention Rate
19+
Ventures Built
$50M+
Revenue Generated
30
Days to First Results
01
Executive Summary
Revenue-focused Chief Marketing Officer with a track record of scaling companies from $5M to $10M+ through system-driven marketing architecture. Managed $5M+ in annual advertising budgets across Meta, Google, and emerging channels while building and leading cross-functional teams of 40+ across growth, creative, analytics, and automation. Directly involved in 2 successful company exits (buy-side and sell-side), aligning marketing performance with enterprise valuation drivers. Known for architecting AI-powered marketing systems and scalable infrastructure that reduce CAC, accelerate pipeline, and compound revenue - not just campaigns, but the operating systems behind them.
02
Core Competencies
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Go-To-Market Strategy
Demand Generation
Revenue Operations
Customer Acquisition & Lifecycle
Brand Strategy & Positioning
Performance Marketing
AI-Driven Marketing Systems
Marketing Automation
Martech Stack Development
Data Analytics & Attribution
Conversion Rate Optimization
Multi-Channel Growth
M&A Marketing Integration
Digital Transformation
Team Leadership & Org Design
Web Development & Site Building
SEO & Technical SEO
ABM & Buyer Intent Platforms
03
Professional Experience
Chief Marketing Officer & Growth Advisor
2020 - Present
MarkCMO - Executive Marketing Consultancy
Fractional CMO practice serving PE-backed firms, high-growth startups, and enterprise organizations.
- Scaled multiple client companies from $5M to $10M+ in annual revenue by architecting full-funnel GTM strategies across paid, organic, and partnership channels
- Managed $5M+ in combined annual ad spend across Meta, Google, TikTok, and LinkedIn with consistent ROAS optimization and attribution modeling
- Built and led cross-functional teams of 40+ spanning growth marketing, creative production, analytics, and marketing automation
- Designed and deployed AI-driven marketing systems using Claude, ChatGPT, and custom automation pipelines that reduced CAC by 30%+ while increasing conversion rates
- Served as strategic marketing advisor during 2 successful company exits, aligning marketing KPIs with valuation multiples for both buy-side and sell-side transactions
- Engineered scalable marketing infrastructure including CRM architecture, lead scoring models, and automated nurture systems that compound pipeline velocity quarter over quarter
VP of Marketing & Growth
2017 - 2020
Multi-Vertical Operating Company
High-growth portfolio company spanning e-commerce, SaaS, and services verticals.
- Drove 120% revenue growth over 3 years by redesigning the company's demand generation engine and implementing performance marketing at scale
- Established the company's first RevOps function, unifying marketing, sales, and customer success data into a single attribution framework
- Led brand repositioning initiative that increased qualified lead volume by 45% and improved sales cycle velocity by 22%
- Recruited, trained, and scaled the marketing organization from 8 to 28 team members across 4 functional areas
- Managed martech stack consolidation that reduced operational costs by $380K annually while improving campaign throughput
Director of Digital Marketing
2014 - 2017
Growth-Stage Technology Company
Series B technology company focused on B2B SaaS solutions.
- Built the digital marketing function from the ground up, establishing paid media, SEO, content, and email as scalable acquisition channels
- Launched and optimized multi-channel paid campaigns that generated 60%+ of the company's qualified pipeline
- Implemented marketing automation platform (HubSpot) and designed lead scoring models that increased MQL-to-SQL conversion by 38%
- Developed data-driven content strategy that grew organic traffic by 4x within 18 months
Marketing Strategist & Consultant
2011 - 2014
Independent Consulting Practice
Strategic marketing consultancy serving SMBs and mid-market companies.
- Provided end-to-end marketing strategy and execution for 20+ clients across technology, professional services, and consumer verticals
- Developed go-to-market playbooks that reduced client time-to-revenue by an average of 40%
- Built repeatable frameworks for customer acquisition, retention, and brand positioning adopted across multiple engagements
04
Revenue Impact
Career Performance Snapshot
Verified
Cumulative Revenue Influenced
$50M+
Across all engagements
Avg. CAC Reduction
-32%
Via AI + automation systems
Avg. Revenue Growth
2.4x
Within 24-month engagements
201120142017202020232026
05
M&A Deal Sheet
Sell-Side Exit
Growth-Stage Portfolio Company
RoleCMO / Marketing Lead
ContributionRevenue scaling & brand positioning
ImpactAligned marketing KPIs to valuation
ResultSuccessful exit at premium multiple
Buy-Side Integration
PE-Backed Acquisition Target
RoleMarketing Integration Advisor
ContributionDue diligence & post-merger GTM
ImpactUnified martech & team structures
ResultAccelerated post-acquisition growth
06
Case Studies
Revenue Scale
$5M to $10M+ Revenue Architecture
Designed and executed full-funnel GTM strategy combining paid media, organic growth, and strategic partnerships.
2x+Revenue Growth
Performance
$5M+ Ad Budget Optimization Engine
Managed multi-million dollar ad spend across Meta, Google, TikTok, and LinkedIn with AI-driven bidding strategies.
-32%CAC Reduction
M&A
Exit-Ready Marketing Organization
Aligned marketing performance metrics with enterprise valuation drivers for PE-backed exit.
2Successful Exits
07
Technology Stack
Frontend Development & Web
HTML5CSS3JavaScriptReactResponsive Web DesignMJMLLiquid (Shopify/ESP)Schema MarkupSitemap MarkupHTML5CSS3JavaScriptReactResponsive Web DesignMJMLLiquid (Shopify/ESP)Schema MarkupSitemap Markup
Backend & Data Infrastructure
APIs & WebhooksSQLGoogle Tag ManagerSegmentmParticleAmperityMulti-Touch AttributionData Layer ManagementAPIs & WebhooksSQLGoogle Tag ManagerSegmentmParticleAmperityMulti-Touch AttributionData Layer Management
CMS & Web Platforms
WordPressWebflowShopifyMagentoContentfulWordPressWebflowShopifyMagentoContentfulWordPressWebflowShopifyMagentoContentful
CRM & Marketing Automation
Salesforce (Sales + Marketing Cloud)HubSpotZoho CRMMarketoPardotActiveCampaignMake (Integromat)Zapiern8nSalesforce (Sales + Marketing Cloud)HubSpotZoho CRMMarketoPardotActiveCampaignMake (Integromat)Zapiern8n
Advertising Platforms
Google AdsMeta Ads ManagerTikTok AdsLinkedIn Campaign ManagerThe Trade DeskStackAdaptGoogle AdsMeta Ads ManagerTikTok AdsLinkedIn Campaign ManagerThe Trade DeskStackAdapt
Analytics & Attribution
Google Analytics (GA4)LookerTableauPower BIMixpanelAmplitudeHeapNorthbeamTriple WhaleGoogle Analytics (GA4)LookerTableauPower BIMixpanelAmplitudeHeapNorthbeamTriple Whale
Email, SMS & Lifecycle
KlaviyoBrazeIterableMailchimpZoho CampaignsBrevoConstant ContactPostscript (SMS)Attentive (SMS)KlaviyoBrazeIterableMailchimpZoho CampaignsBrevoConstant ContactPostscript (SMS)Attentive (SMS)
SEO & Content Optimization
SEMrushAhrefsScreaming FrogClearscopeBrightlocalWhitesparkSEMrushAhrefsScreaming FrogClearscopeBrightlocalWhitesparkSEMrushAhrefsScreaming FrogClearscope
A/B Testing & CRO
OptimizelyVWOConvert.comDynamic YieldMutinyAdobe TargetOptimizelyVWOConvert.comDynamic YieldMutinyAdobe Target
Social, Influencer & Partnerships
Sprout SocialLaterBufferHootsuiteGRINAspireIQCreatorIQImpactRefersionPartnerStackSprout SocialLaterBufferHootsuiteGRINAspireIQCreatorIQImpactRefersionPartnerStack
Design & Creative
FigmaCanvaAdobe PhotoshopAdobe IllustratorPremiere ProAfter EffectsMiroFigmaCanvaAdobe PhotoshopAdobe IllustratorPremiere ProAfter EffectsMiro
Communication & Project Management
SlackAsanaMondayTrelloNotionAirtableG SuiteMicrosoft 365ZoomLoomSlackAsanaMondayTrelloNotionAirtableG SuiteMicrosoft 365ZoomLoom
AI, LLM & Next-Gen Tools
ChatGPTClaudeGemini (Google)JasperMidjourneyDALL-EDescriptCopy.aiWritesonicLumen5PerplexityChatGPTClaudeGemini (Google)JasperMidjourneyDALL-EDescriptCopy.aiWritesonicLumen5Perplexity
ABM, Intent & Data Enrichment
6senseDemandbaseClearbitZoomInfo6senseDemandbaseClearbitZoomInfo6senseDemandbaseClearbitZoomInfo
08
Selected Wins
01
Multi-Company Revenue Scale
Scaled multiple companies from $5M to $10M+ through architected growth systems, not one-off campaigns.
02
$5M+ Ad Budget Mastery
Managed seven-figure annual ad spend with consistent ROAS optimization across Meta, Google, and emerging channels.
03
40+ Person Team Leadership
Built and led cross-functional teams spanning growth, creative, analytics, and automation from the ground up.
04
2 Successful Company Exits
Key contributor to both buy-side and sell-side M&A transactions, aligning marketing with enterprise value drivers.
05
AI Marketing Infrastructure
Pioneered AI-driven marketing systems that reduced CAC by 30%+ while increasing conversion rates and pipeline velocity.
06
Scalable Marketing Architecture
Designed marketing operating systems that compound growth - CRM, automation, attribution, and funnel architecture.