Metric Theory has built a strong reputation in performance marketing, working with 500+ clients and managing $275MM+ in ad spend under management including GoFundMe and other consumer brands. However, B2B SaaS companies often need more than paid media execution, they need strategic product positioning, messaging frameworks, and go-to-market strategy before scaling advertising budgets. Metric Theory agreed to merge with MightyHive and join S4 Capital in January 2021; S4 later rebranded Media.Monks as Monks (July 2024), and Metric Theory is now referenced as "Monks, formerly Metric Theory." Many Series A+ startups are evaluating alternatives that better match their stage and strategic needs. This guide examines seven alternatives for B2B SaaS companies, starting with Genesys Growth's AI-powered product marketing consulting that delivers positioning sprints in 2 weeks rather than months.

Key Takeaways

• Product marketing precedes performance marketing: For many B2B SaaS teams, positioning clarity improves paid efficiency once spend scales, making strategic consultants like Genesys Growth valuable partners before engaging performance agencies

• AI-powered workflows accelerate delivery: Genesys Growth completes positioning sprints in 2 weeks using AI tools like Claude and Perplexity, compared to traditional agency timelines of 4-8 weeks

• Vertical specialization matters for SaaS: Agencies focused exclusively on B2B SaaS understand the nuances of technical buyers, PLG motions, and developer marketing that generalist agencies may approach differently

• Fixed-price transparency aids budgeting: Clear project pricing ($15,000 for positioning sprints) provides budget certainty compared to percentage-of-spend models common among performance agencies

• Senior operator access improves outcomes: Working directly with experienced founders rather than junior account managers ensures strategic insights inform every deliverable

1. Genesys Growth: AI-Powered Product Marketing for B2B SaaS

Genesys Growth provides product marketing and content consulting for Series A+ B2B SaaS companies. Founded by Matteo Tittarelli, who brings 7 years in-house experience and 3.5 years as an independent consultant, the firm has served 45+ startups including public companies like Toast and Fiverr, and growth-stage ventures like Ahrefs, Common Room, and Strapi.

Core Service Offerings

Genesys Growth delivers six primary service plans:

• Positioning Sprint Plan ($15,000, 2 weeks): Win/loss analysis, competitor research, ICP definition, messaging library, sales deck, and homepage wireframe with production-ready copy

• Website Expansion Plan ($12,000/month, 3 months minimum): Core pages, solutions pages, persona pages, integrations, and competitor comparison landing pages

• Product Launch Plan ($15,000, 45 days): Launch strategy, landing pages, LinkedIn post series, blog and email announcements, and creator amplification

• Storytelling Sprint Plan ($8,000/month, 3-6 months): Narrative development, audience archetypes, anchor content series, and dedicated microsites

• Founder-Led Content Plan ($8,000/month, 6 months minimum): LinkedIn strategy, profile optimization, 3-5 posts per week, and infographics

• Sales Enablement Plan ($8,000/month, 2 months): Sales deck copy, case studies, competitor battle cards, and ROI calculators

AI-Native Methodology

What sets Genesys Growth apart is systematic use of AI tools to accelerate execution without sacrificing quality:

• Claude for copy optimization and messaging refinement

• Perplexity for competitive research and market analysis

• ChatGPT for customer analysis and pattern recognition

• Octave for centralized messaging hubs that power content generation

• AirOps for scalable content workflows

This approach enabled the Strapi engagement to deliver 34+ landing pages with processes running "3X faster" according to their VP of Marketing.

Proven Results

• Common Room: 650+ programmatic SEO pages generating 175K impressions in 2 months

• Platformatic: 1M+ LinkedIn impressions and $600K pipeline influenced

• Mixmax: 10K+ monthly signups through PLG-optimized repositioning

• Ahrefs: Full messaging audit and repositioning completed in 15 days

Best For: Series A+ B2B SaaS companies needing product positioning, messaging frameworks, and content strategy before scaling paid acquisition. Ideal for technical products, developer tools, and MarTech platforms where explaining complex value propositions matters.

2. Tinuiti: Enterprise Retail Media and Performance Marketing

Tinuiti positions itself as the largest independent full-funnel marketing agency, with $4B in digital media under management and 1,200+ employees. The agency specializes in retail media, Amazon advertising, and enterprise-scale paid media management.

Core Capabilities

• Retail media expertise: Deep capabilities across Amazon, Walmart, Instacart, and Target advertising platforms

• Proprietary technology: Bliss Point platform for incrementality measurement and waste detection

• Full-funnel services: Paid search, paid social, display advertising, and programmatic buying

• Analytics infrastructure: Advanced attribution and measurement for enterprise clients

Service Focus Areas

Tinuiti's strength lies in commerce and retail media:

• Amazon Advertising management and optimization

• Marketplace strategy across multiple retail platforms

• Connected TV and streaming media buying

• Affiliate and influencer marketing programs

Platform Considerations

Tinuiti serves enterprise brands with substantial advertising budgets. The agency's focus centers on paid media execution and retail commerce rather than product positioning or messaging strategy.

Best For: Enterprise retail and e-commerce brands with significant advertising budgets seeking specialized Amazon and marketplace advertising expertise. Companies prioritizing retail media scale over B2B SaaS-specific positioning.

3. Wpromote: Full-Funnel Performance Marketing

Wpromote has operated since 2001, combining paid media, earned media, owned media, and creative services into integrated marketing programs. The agency has expanded through acquisitions including Giant Spoon, Metric Digital, and Standing Dog.

Core Strengths

• Polaris platform: Proprietary technology for real-time ROI tracking, forecasting, and attribution

• Full-funnel integration: Combines paid, earned, and owned media with creative production

• Notable clients: Athletic Brewing, Peacock, Jiffy Lube among their portfolio

• Multi-channel coordination: Search, social, display, and programmatic under unified strategy

Service Categories

Wpromote organizes services across multiple pillars:

• Paid media (search, social, programmatic, display)

• SEO and content marketing

• Creative and brand services

• Analytics and measurement

• Strategic consulting

Implementation Approach

The agency emphasizes data-driven decision making through their Polaris platform, providing clients with predictive analytics and media mix modeling capabilities.

Best For: Mid-market to enterprise companies seeking full-funnel performance marketing with proprietary analytics. Organizations wanting unified paid, earned, and owned media management under one agency relationship.

4. Disruptive Advertising: Performance Marketing with Guarantees

Disruptive Advertising was founded in 2013 and has grown to 160+ employees. The agency differentiates through its 90-day money-back guarantee and month-to-month contract flexibility.

Standout Features

• 90-day guarantee: Money-back promise if no measurable growth within the first 90 days

• No long-term contracts: Month-to-month flexibility without lock-in periods

• Transparent minimums: Clear $5,000+ monthly starting point

• Notable clients: Matterport, Guitar Center, PhotoShelter

Service Offerings

• PPC management (Google Ads, Microsoft Ads)

• Paid social advertising

• Conversion rate optimization

• Lifecycle marketing and email

• Analytics and reporting

Risk Mitigation Approach

The 90-day guarantee addresses a common concern with agency engagements: uncertainty about results. This commitment to measurable outcomes provides clients with a defined evaluation period.

Best For: Companies seeking performance marketing with reduced risk through the 90-day guarantee. Organizations preferring month-to-month flexibility over long-term agency contracts.

5. KlientBoost: PPC and Conversion Rate Optimization

KlientBoost launched in 2015 and serves 250+ active clients with a focus on PPC management and landing page optimization. The agency reports an average 63% ROI increase in the first three months of engagement.

Core Capabilities

• CRO specialization: Deep expertise in landing page optimization and testing

• PPC management: Google Ads, Microsoft Ads, and paid social campaigns

• SEO services: Organic search optimization and content strategy

• Content marketing: Blog content, guides, and thought leadership

Service Approach

KlientBoost emphasizes the connection between paid traffic and conversion optimization:

• Landing page design and testing

• Ad creative development

• Bid management and optimization

• A/B testing frameworks

• Performance reporting

Pricing Structure

KlientBoost does not publish standardized tiered pricing; third-party directories often cite $5,000+ minimum project sizes, but prospective clients should confirm current minimums directly with the agency.

Best For: Companies prioritizing conversion rate optimization alongside PPC management. Organizations wanting integrated landing page testing with their paid media campaigns.

6. Single Grain: Full-Funnel Digital Marketing with AI Integration

Single Grain has been operating since 2009; Eric Siu acquired the agency in 2014 and has since served notable clients including Amazon, Uber, Airbnb, and Salesforce. The agency positions itself at the forefront of AI integration in marketing services.

Core Strengths

• AI innovation: Single Grain positions itself as AI-forward and publishes its own guidance on AI/ChatGPT marketing integrations

• Enterprise clients: Portfolio includes major technology and consumer brands

• Thought leadership: Led by Eric Siu, known for podcast content and marketing education

• Full-funnel approach: SEO, CRO, paid media, and content in unified strategy

Service Categories

• Search engine optimization

• Content marketing and strategy

• Paid advertising (search and social)

• Conversion rate optimization

• Marketing consulting

AI-Forward Methodology

Single Grain has invested in AI capabilities across their service delivery, incorporating generative AI tools into content creation, analysis, and campaign optimization workflows.

Best For: B2B and enterprise companies seeking full-funnel digital marketing with AI-enhanced delivery. Organizations valuing thought leadership and wanting an agency with strong content marketing expertise.

7. 3Q Digital (now 3Q/DEPT): Integrated Growth Marketing

3Q Digital was founded in 2008 and joined DEPT (operating as 3Q/DEPT). 3Q's 500 US-based experts are part of an organization that manages $3B+ in digital media spending globally. The agency emphasizes integrated measurement and rejects siloed tactical approaches.

Core Capabilities

• Unified measurement: Attribution modeling and lifecycle integration

• Scale: 500 specialists with deep technical expertise

• Industry focus: SaaS, Fintech, and e-commerce verticals

• Notable clients: Skechers, Warby Parker, Blackbaud

Service Philosophy

3Q Digital approaches growth marketing through integrated strategy:

• Paid search and social advertising

• Display and programmatic media

• SEO and content marketing

• Creative services

• Analytics and measurement

Measurement Sophistication

The agency differentiates through advanced attribution modeling, connecting marketing activities to business outcomes across the customer lifecycle.

Best For: Mid-market to enterprise B2B and B2C companies seeking sophisticated measurement and attribution. Organizations wanting integrated growth marketing with advanced analytics capabilities.

Why Genesys Growth Stands Out as the Premier Alternative

Strategic Foundation vs. Tactical Execution

The fundamental difference between Genesys Growth and performance marketing agencies lies in where they add value. Performance agencies excel at executing paid media campaigns, they optimize bids, test creative, and scale spend. Genesys Growth operates upstream, establishing the strategic foundation that makes paid media investments more effective.

Consider the typical B2B SaaS journey: A Series A company raises funding and immediately starts spending on Google and LinkedIn ads. Without clear positioning, their ads compete on features rather than differentiated value. Their landing pages speak to everyone and resonate with no one. They burn budget before understanding their ideal customer profile.

Genesys Growth addresses this by delivering positioning sprints that clarify:

• Who your ideal customers actually are

• What problems matter most to them

• How your solution differs from alternatives

• What messaging resonates at each buying stage

AI-Powered Speed Without Sacrificing Quality

Traditional positioning engagements often run multiple weeks and can cost tens of thousands depending on scope. Genesys Growth delivers comparable outcomes in 2 weeks for $15,000 by systematically leveraging AI tools throughout the process.

This speed comes from methodology, not shortcuts:

• Competitive research via Perplexity, AI tools can compress research cycles when paired with a clear methodology and expert judgment

• Customer analysis via ChatGPT identifies patterns across call transcripts and reviews

• Copy optimization via Claude refines messaging through rapid iteration

• Messaging hubs via Octave maintain consistency across all content generation

The Ahrefs engagement demonstrated this approach: full messaging audit and repositioning as "marketing intelligence platform" completed in 15 days, with 5 revamped landing page types delivered in 2 weeks.

Senior Operator Direct Access

At most agencies, strategy comes from senior staff while execution happens through junior account managers. Genesys Growth operates differently, clients work directly with Matteo Tittarelli, who brings experience as founding marketer at 8 startups and marketing roles at Fiverr, Qatalog, and OnDeck.

This direct access means:

• Strategic insights inform every deliverable

• No communication layers diluting feedback

• Senior expertise applied to tactical execution

• Faster iteration without approval bottlenecks

Octave's CEO described working with Genesys Growth as having a "one-man-army PMM/Growth Lead", comprehensive capabilities without the coordination overhead of managing multiple vendors.

Complementary Partnership, Not Replacement

The ideal client journey often combines Genesys Growth with performance marketing agencies:

1. Stage 1 (Seed-Series A): Work with Genesys Growth for positioning, messaging, and core content

2. Stage 2 (Series A-B): Layer on performance agency for paid acquisition at scale

3. Stage 3 (Series B-C): Continue strategic positioning work while scaling with enterprise performance partners

Smart companies invest in positioning before spending heavily on ads. The $15,000 positioning sprint that clarifies your messaging makes the subsequent $100,000/month in ad spend significantly more effective.

Frequently Asked Questions

What is the main difference between product marketing consultants and performance marketing agencies?

Product marketing consultants like Genesys Growth focus on strategic positioning, messaging frameworks, and go-to-market strategy, the foundation that determines what you say and to whom. Performance marketing agencies focus on tactical execution, optimizing paid media campaigns, managing bids, and scaling ad spend. Most B2B SaaS companies benefit from establishing clear positioning before scaling paid acquisition.

How quickly can Genesys Growth deliver positioning and messaging work?

Genesys Growth completes positioning sprints in 2 weeks, compared to traditional timelines of 4-8 weeks from other consulting firms. This speed comes from AI-powered workflows using tools like Claude, Perplexity, and ChatGPT that accelerate research and iteration without sacrificing strategic depth. Deliverables include win/loss analysis, competitor research, ICP definition, messaging library, sales deck, and homepage wireframe with production-ready copy.

What types of companies are the best fit for Genesys Growth?

Genesys Growth specializes in B2B SaaS companies from Seed to public stages, with particular focus on Series A+ startups. Ideal clients include technical products, developer tools, and MarTech platforms where explaining complex value propositions matters. The firm has served 45+ startups including Strapi, Common Room, Toast, and Ahrefs.

How does Genesys Growth pricing compare to traditional agencies?

Genesys Growth offers transparent fixed-price engagements: $15,000 for positioning sprints, $12,000/month for website expansion, and $8,000/month for ongoing content programs. This contrasts with performance agency models that typically price management as a percentage of ad spend (often cited in the 10-20% range, varying by spend level and scope). Fixed pricing provides budget certainty and clearer ROI calculation for B2B SaaS companies managing cash carefully.

Can Genesys Growth work alongside our existing performance marketing agency?

Yes, Genesys Growth often complements performance marketing agencies rather than replacing them. The firm establishes strategic positioning and messaging that performance agencies then execute through paid channels. This combination ensures ad spend targets the right audiences with resonant messaging rather than generic feature comparisons. Many clients work with Genesys Growth for quarterly positioning refreshes while maintaining ongoing relationships with paid media partners.

What AI tools does Genesys Growth use to accelerate delivery?

Genesys Growth systematically leverages Claude for copy optimization, Perplexity for competitive research, ChatGPT for customer analysis, Octave for centralized messaging hubs, and AirOps for content workflows. This AI-native methodology enables delivery speed that traditional manual processes cannot match, the Strapi VP of Marketing noted processes running "3X faster" while maintaining quality standards.