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Fractional CMO

Revenue isn't luck.
It’s engineering.

Fractional CMO for growth-stage B2B SaaS. I help founders fix positioning, build repeatable demand engines, and align GTM teams—without the full-time executive cost.

$52M

Pipeline Added

18+

Exits Supported

3.5x

Avg ROI

Alexander Rivera

Latest Win

312% Pipeline Growth (Y/Y)

Trusted by Series A-C Leadership

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Intel logo
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Performance Metrics

The numbers behind the strategy.

Typical outcomes from recent fractional CMO engagements.

0%

Pipeline growth in 12 months

$0M

Pipeline influenced

0%

Reduction in blended CAC

0x

Median marketing ROI

Services

Fractional Scope.
Full-Stack Execution.

I bridge the gap between high-level strategy and daily tactical implementation.

GTM Strategy & Positioning

Most SaaS companies fail because they don't know who they are for. I fix your ICP, sharpen your messaging, and align your product roadmap with market demand.

Persona Mapping Narrative Design Category Creation

RevOps & Analytics

Attribution models, HubSpot architecture, and board-level dashboard design.

Demand Gen

Paid, Organic, and Partner channels engineered to feed sales high-intent leads.

Team Leadership & Hiring

I write JDs, interview candidates, and onboard your permanent VP of Marketing.

Track Record

Select Engagements

A snapshot of recent challenges solved and revenue unlocked.

Read Client Testimonials
Fintech Scale-Up
Series B

Challenge

High CAC, undefined ICP, leaking funnel.

Solution

Revamped HubSpot attribution, pivoted to ABM strategy.

38%

Reduction in CAC within 90 days

Healthcare SaaS
Series A

Challenge

Post-raise pressure, 0 outbound motion.

Solution

Hired first 2 SDRs, implemented outreach sequences.

$2.4M

Net New Pipeline Generated

DevTool Platform
Seed

Challenge

Product-led but stuck at $1M ARR.

Solution

Enterprise positioning & sales-assist motion.

3.5x

ACV Growth (Enterprise Tier)

How I Work

A clear 90-day execution plan from strategy to results.

1

Weeks 1-4

Diagnose & Reset

Full funnel audit, ICP segmentation refresh, and attribution baseline. We find the leaks and fix the positioning.

2

Weeks 5-8

Build & Launch

Campaign architecture, lifecycle sequences, and SDR handoff workflows. We turn the engine on.

3

Weeks 9-12

Optimize & Scale

Weekly KPI reviews, spend optimization, and documenting the playbook for your future full-time hires.

Marketing Stack

Tools and systems I run.

CRM

HubSpot, Salesforce, and lifecycle orchestration design.

Ads + Attribution

Google Ads, LinkedIn, UTMs, and multi-touch attribution models.

Analytics

GA4, Looker Studio, and board-level KPI dashboards.

Enablement

Notion playbooks, call reviews, and GTM meeting systems.

Client Testimonials

Feedback from founders and leadership teams across recent engagements.

"Alexander didn't just give us a strategy deck; he rebuilt our entire CRM and trained our sales team. We hit our Q4 number because of him."

James Dalton

CEO, TechFlow

"Best investment we made post-Series A. He brought a level of seniority and calm execution that our junior team desperately needed."

Elena K.

Founder, DataSync

"Our CAC dropped 40% in his first 90 days. His paid media and creative strategy work is rigorous and effective."

Marcus Ross

CRO, FinServe

Engagement Models

How we can work together

Growth Audit

Deep dive diagnosis of your funnel, messaging, and tech stack.

$7,500 / one-time
  • Full Funnel Analysis
  • Tech Stack Review
  • Competitor Analysis
  • 30-Page Action Plan
Book Audit
Most Popular

Fractional CMO

Embedded leadership to build your team and execute strategy.

$12k / month
  • Weekly Executive Syncs
  • Hiring & Team Mgmt
  • Budget Allocation
  • Campaign Execution
  • Board Reporting
Inquire Availability

Advisor

Guidance for founders and junior marketing leads.

$3,000 / month
  • Bi-weekly Strategy Calls
  • Slack Access
  • Vendor Selection
  • Hiring Support
Apply for Advisory

Common Questions

Do you work with early-stage startups?

Yes, provided there is at least one repeatable channel signal (>$1M ARR). I am typically not a fit for pre-revenue stages searching for product-market fit.

What is the typical commitment?

Typically 3-6 months. This allows enough time to diagnose, build, and optimize the engine. Contracts are month-to-month with a 30-day notice period.

Let's talk growth.

I limit active fractional engagements to keep execution depth high. Share context and I’ll confirm fit and next steps.

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