Olivine Marketing has established itself as a B2B SaaS product marketing specialist since 2016, serving 50+ B2B SaaS clients including brands like ServiceNow, LinkedIn, and Twilio. With a ~$133B total estimated client valuation (self-reported), they've built a strong reputation in the product marketing space. However, their three-tier engagement model—Agency, Marketplace, and Playbooks—may not align with every team's needs, particularly Series A+ startups seeking hands-on execution alongside strategy. For founders and marketing leaders exploring alternatives, Genesys Growth embeds as a senior GTM operator, delivering positioning, websites, content, and launches 3X faster through AI-enabled workflows.

Key Takeaways

• Hands-on execution outperforms advisory-only models: Series A+ startups need consultants who ship weekly work product, not just strategic recommendations that sit in Google Docs

• Engagement flexibility matters at growth stage: Fixed-scope sprints (positioning, launches, enablement) allow budget predictability while retaining strategic depth

• Website and content bundling creates coherence: Combining positioning work with website execution and programmatic SEO under one operator eliminates handoff friction

• Senior operator access accelerates decisions: Working directly with an experienced practitioner reduces feedback loops compared to layered agency structures with account managers and junior staff

• Specialized B2B SaaS focus ensures relevance: Agencies serving multiple verticals require extensive onboarding, while SaaS-specialized operators understand your buyer journey from day one

1. Genesys Growth: Senior GTM Operator for Series A+ B2B SaaS

Genesys Growth delivers hands-on positioning, websites, product launches, and content for Series A-C B2B SaaS companies. Founded by Matteo Tittarelli, the consultancy has served 45+ startups including Fiverr, Owner.com, Common Room, Ahrefs, Toast, and Strapi over the last decade, helping companies grow from $0 to $100M+ in ARR (self-reported).

What sets Genesys Growth apart: every engagement starts with a context engineering methodology (deep customer research, ICP analysis, competitive intelligence) that feeds directly into production-ready assets. Positioning becomes copy, content, and campaigns, not a strategy deck that sits in a shared drive.

Core Service Offerings

Genesys Growth provides six distinct engagement options, each with clear deliverables and timelines:

Positioning Sprint ($15,000, 2 weeks)

• Win/loss analysis from sales calls

• Deep competitor research and ICP definition

• Positioning anchor strategy and messaging library

• Sales deck articulating positioning strategy

• Homepage wireframe with production-ready copy

Website Expansion ($12,000/mo, 3 months minimum)

• Context engineering covering ICP, product, market, and tone of voice

• Core pages: Home, Features, Pricing, About

• Solutions, Persona, Use cases, and Integrations pages

• Competitor comparison landing pages

• Ad-hoc landing pages as needed

Product Launch ($15,000, 45-day sprint)

• Context engineering covering ICP, product, market, and tone of voice

• Launch strategy, narrative, and timeline

• Landing page, pricing, and sales deck updates

• LinkedIn post series and team sharing templates

• Blog, email, and webinar announcements

• Website and in-app announcement touchpoints

• Creator and community program amplification

Sales Enablement ($8,000/mo, 2 months)

• Context engineering covering ICP, product, market, and tone of voice

• Sales deck copy articulating positioning

• Case studies created from call transcripts

• Competitor comparison pages and battle cards

• ROI calculator and other tools via vibe coding

Founder-Led Content ($8,000/mo, 6 months minimum)

• Context engineering covering ICP, product, market, and tone of voice

• Content strategy, pillars, and calendar

• LinkedIn profile optimization

• 3-5 LinkedIn text posts per week

• 2 infographics with wireframe and copy per week

• Community engagement guidelines

Storytelling Sprint ($8,000/mo, 3-6 months minimum)

• Context engineering covering ICP, product, market, and tone of voice

• Narrative development using the Hero's Journey

• Audience archetype creation (before vs. after)

• Pop culture-inspired metaphor and memes creation

• Anchor content series and dedicated microsite

• Customer video briefs and webinar program

• Social and email derivatives with in-app touchpoints

Why Teams Choose Genesys Growth

Genesys Growth operates as an embedded operator, not a traditional agency. That means direct access to a senior practitioner, no account managers, no handoffs, and no junior staff interpreting your brief. Every engagement includes weekly deliverable turnaround and always-on-call access via Slack and email.

The approach is built on AI-enabled workflows that deliver 3X faster than agencies without sacrificing quality. As Victor Coisne, VP Marketing at Strapi, put it: Matteo's AI capabilities made landing page creation and product launch processes 3X faster while maintaining a high quality bar.

Companies backed by world-leading investors including Y Combinator, Sequoia, and First Round Capital have trusted Genesys Growth with their go-to-market architecture. The model emphasizes working inside your business as an operator, with measurable outcomes driving every decision.

Best For: Series A-C B2B SaaS founders in AI/ML Infrastructure, DevTools, and GTM/Sales Tech with 0-2 marketers, seeking a hands-on senior operator who executes in the trenches rather than advising from the sidelines. Ideal for teams preparing for fundraising, rebranding, product launches, or expanding across segments and personas.

2. Aventi Group: Enterprise GTM Sprint Packages

Aventi Group brings experience to product marketing and go-to-market strategy. The consultancy focuses on enterprise technology companies with senior consultants who embed directly with client teams.

Service Structure

Aventi offers fixed-price GTM sprint packages designed for predictable budgeting:

• GTM QuickStart: $19,000 for six weeks

• Content QuickStart: Similar fixed-scope deliverables

• Custom retainers: For ongoing strategic support

Core Capabilities

• Go-to-market strategy development

• Product messaging and positioning

• Sales enablement content

• Competitive intelligence

• Market research and analysis

Best For: Enterprise B2B tech companies seeking fixed-scope, predictable-cost GTM sprints with senior strategist involvement. Organizations that prefer embedded consultant models over full agency teams.

3. The Rubicon Agency: Full-Funnel B2B Marketing

The Rubicon Agency has operated in B2B technology marketing, building full-funnel capabilities. The agency publishes its own content on B2B SaaS marketing agencies.

Full-Funnel Services

• Positioning and messaging strategy

• Demand generation campaigns

• Thought leadership content

• Website design and development

• Marketing analytics and attribution

Engagement Model

The Rubicon operates on retainer-plus-project arrangements. Their approach spans established B2B technology companies.

Best For: Companies requiring positioning through demand generation under one roof. Organizations prioritizing thought leadership combined with pipeline generation and willing to invest in agency relationships.

4. Kalungi: Fractional CMO Plus Execution Team

Kalungi operates as a SaaS-only growth agency with a fractional CMO model at its core. Founded in 2018, they've positioned themselves with a "growth-as-a-service" approach built for mid-market companies.

Service Model

• Fractional CMO leadership

• Marketing execution team

• CRM and marketing operations setup

• Structured GTM execution and CRM alignment

• Full marketing function build-out

Investment Range

Kalungi's pricing typically starts at $45,000+/month depending on engagement size and requirements, with extended commitments. The model suits companies seeking complete marketing leadership without a full-time CMO hire. However, at that price point, execution is often handled by junior staff with account managers layering between you and senior strategists. For Series A-C startups, this level of investment and overhead may be overkill when what you need is a senior operator who moves fast.

Best For: Pre-PMF to $20M ARR SaaS companies needing fractional CMO plus execution team. Organizations building marketing infrastructure from scratch who want CRM and operations setup alongside strategy.

5. TripleDart: Performance Marketing Focus

TripleDart brings performance marketing expertise to B2B SaaS, emphasizing paid search, CRO, and ABM. They offer distinct tracks for startups and scaleups with product marketing components.

Core Services

• Paid media management

• Conversion rate optimization

• Account-based marketing

• Content marketing

• Product marketing strategy

Pricing Structure

Pricing varies by scope and engagement type.

Best For: Teams prioritizing immediate pipeline growth through paid channels. Companies with established positioning seeking performance marketing execution and conversion optimization.

6. Total Product Marketing: B2B Technology Marketing Agency

Total Product Marketing was founded in 2011 (per The Manifest) and offers B2B technology marketing services including product marketing among other capabilities. With a team of approximately 10-49 members, they maintain specialized expertise across services.

Service Focus

• Product positioning and messaging

• Go-to-market strategy

• Sales enablement materials

• Competitive intelligence

• Market research

Engagement Approach

Project-based and retainer options accommodate different budget structures. Team size allows for dedicated client attention while maintaining specialized expertise.

Best For: B2B companies seeking specialized product marketing without full-funnel agency services. Organizations preferring established agencies with over a decade of experience.

7. Sagewill: Digital Products and PMM

Sagewill offers B2B product marketing alongside other marketing and development capabilities, serving companies that need both strategic and technical execution.

Combined Capabilities

• Product marketing strategy

• Digital product development

• Brand positioning

• Content strategy

• Market analysis

Team Structure

Sagewill maintains the ability to handle both strategic and execution work. Their approach suits companies with technical product components requiring specialized understanding.

Best For: B2B companies with technical products needing both product marketing strategy and digital expertise. Organizations seeking agencies that understand product development alongside marketing.

Why Genesys Growth Stands Out for B2B SaaS

The Senior Operator Advantage

Traditional agencies layer account managers between clients and strategists, creating feedback delays and context loss. Sprint shops deliver a homepage and exit after two weeks, leaving you to implement alone. Genesys Growth eliminates both problems: founders work directly with Matteo Tittarelli, who has helped companies grow from $0 to $100M+ in ARR (self-reported) over the last decade across 45+ B2B SaaS engagements.

Direct access means faster decisions and immediate course corrections. When positioning needs refinement based on sales feedback, changes happen within days, not weeks of agency coordination. As David Fallarme, VP Marketing at Owner.com, noted: Matteo pushes clients to operate faster, with such a high execution tempo that projects get completed far ahead of schedule.

Output-Based Pricing Creates Accountability

Unlike hourly billing or vague retainer arrangements, Genesys Growth's service packages define specific deliverables with clear timelines:

• Positioning Sprint delivers a complete messaging library, sales deck, and homepage wireframe in 2 weeks

• Product Launch executes across 8+ touchpoints in 45 days

• Sales Enablement produces decks, battle cards, case studies, and ROI calculators in 2 months

This output-based model aligns incentives around shipped work rather than hours logged. Packages range from $8,000/mo to $15,000 per sprint, a fraction of the $45,000+/month that full-service agencies like Kalungi charge for teams that often include junior staff and slower turnaround.

Full-Stack GTM Coverage Under One Operator

Series A+ companies often struggle with fragmented vendor relationships: one agency for positioning, another for website, a third for content. Genesys Growth consolidates these under one strategic umbrella, with positioning feeding directly into every downstream asset.

The product positioning frameworks work directly informs website copy. Launch narratives connect to LinkedIn content programs. Sales enablement materials reflect the same messaging architecture. This is the structural gap in the market: no other competitor combines positioning strategy with ongoing execution in a single engagement. Sprint shops exit after the project. Content agencies execute without positioning foundation. Genesys bridges the gap.

AI-Enabled Workflows and Modern Tools

Genesys Growth employs AI-enabled workflows across engagements: Claude and Figma for positioning work, Clay and Webflow for website expansion, Octave and Lovable for sales enablement. The marketing tools directory reflects this commitment to modern GTM infrastructure.

This is not "AI-assisted" as a defensive pivot. It is AI-native as an offensive advantage, enabling a solo operator to match or exceed agency output at 3X the speed. For teams building programmatic SEO programs, Genesys Growth has delivered 650+ pSEO pages for Common Room (resulting in 3X website traffic) and 49X organic impression growth for Archive.

Proven Results Across Growth Stages

The client case studies demonstrate outcomes across different company stages and challenges:

• SpotDraft: End-to-end marketing messaging, pricing, landing page, and outbound motion, with first leads in 8 weeks

• Cello: 157% impression increase in 2 months, generating qualified pipeline conversations

• Common Room: 650+ pSEO pages, 3X website traffic, and three positioning projects with scalable frameworks in 3 months

• Qatalog: Coordinated product launch to #1 Product of the Day on Product Hunt

• Strapi: 3X faster landing page creation and product launch processes through AI-enabled workflows

Trusted by 45+ B2B SaaS startups worldwide, including companies backed by Y Combinator, Sequoia, and First Round Capital, Genesys Growth has established credibility across the venture ecosystem.

Frequently Asked Questions

What makes Genesys Growth different from Olivine Marketing?

Genesys Growth operates as a hands-on senior GTM operator working directly with founders, delivering weekly work product with always-on-call availability. While Olivine offers a three-tier model including marketplace and playbook options, Genesys Growth focuses on direct execution through fixed-scope sprints and monthly retainers designed for Series A-C companies in AI/ML Infrastructure, DevTools, and GTM/Sales Tech. Every engagement starts with context engineering (deep customer research, ICP definition, competitive analysis) that becomes production-ready assets, not a deck.

How do I choose between a fractional CMO model and a sprint-based engagement?

Fractional CMO models like Kalungi's suit companies building marketing functions from scratch and needing ongoing leadership decisions, typically at $45,000+/month with junior execution staff. Sprint-based engagements from Genesys Growth work better for teams with existing marketing leadership who need specific deliverables (positioning, launches, enablement assets) with senior execution and without adding permanent headcount. You get Director-level product marketing expertise from $8,000/month, less than a junior PMM salary.

What's the typical investment for B2B SaaS product marketing support?

Investment ranges vary by engagement type. Olivine's marketplace has a minimum engagement of 5 hours/week for 3 months, with consultants setting their own rates. Genesys Growth's one-time sprints are $15,000 (Positioning Sprint at 2 weeks; Product Launch at 45 days), and monthly retainers range from $8,000 to $12,000/mo depending on the service. Full-service agencies typically command $45,000+/month. Enterprise engagements with Aventi run $19,000 for six weeks.

Can I start with a positioning project before committing to ongoing work?

Yes. The Positioning Sprint operates as a standalone 2-week engagement at $15,000. It produces a complete messaging library, sales deck, and homepage wireframe with production-ready copy. Many companies use this sprint to validate fit before engaging on Website Expansion or ongoing content programs.

How quickly can a new engagement begin with Genesys Growth?

Context engineering begins immediately upon engagement. Most sprints start within days of agreement rather than weeks of discovery and scoping typical at larger agencies. View current availability and expected investment on the pricing page.