Work with GTM OS Certified Partners

SIX Marketing

Agency Partner

When growth stalls and revenue declines, even top-performing companies feel the pressure. SIX helps business leaders break through plateaus, uncover hidden obstacles, and reignite.

Works with companies like:
Kyocera, NOVIPAX, ProEst, Autodesk, Play Bigger- Category Design, STEMREGEN®, Kersia Group, Ocean Power Technologies, Inc.
Brand & Demand Customer Expansion Leadership & Management Market Investment Map Pipeline Velocity Total Relevant Market

Convertiv

Agency Partner

Convertiv is the go-to partner for high-performing web, demand, and marketing ops teams.

Works with companies like:
DataBank, DocuSign, Mindbody, GoCanvas, RightWorks
Brand & Demand

Measure Marketing

Agency Partner

We unlock uncapped revenue opportunities with our proven Growth Schema, bridging the gap between marketing, sales and growth.

Works with companies like:
Lumen, Kingston Technology, Siparila
Brand & Demand Customer Expansion Market Investment Map Total Relevant Market

Infinityn

Agency Partner

We assist B2B companies in transforming their GTM strategies into agile and adaptable executions that drive revenue.

Works with companies like:
KBR, Verbit, Shiwaforce, Trindent Consulting, AVEVA, Schneider Electric, Clarivate
Brand & Demand Customer Expansion Customer Time-to-Value Leadership & Management Market Investment Map Pipeline Velocity Revenue Operations Total Relevant Market

Intelligent Demand

Agency Partner

The trusted growth partner that propels marketers into revenue leaders through our award-winning programs and Real Revenue Transformation™ framework.

Works with companies like:
Broadcom, Kaiser Permanente, Ping Identity, VSP Vision Care, Franklin Templeton, Mayo Clinic Platform
Brand & Demand Customer Expansion Leadership & Management Pipeline Velocity Revenue Operations Total Relevant Market

Inverta

Agency Partner

Inverta brings strategy and technology together to help our clients become more effective at driving pipeline and revenue with their demand generation and ABM programs.

Works with companies like:
Thomson Reuters, Cloudera, Autodesk, Procore, AWS, PagerDuty
Brand & Demand Customer Expansion Leadership & Management Pipeline Velocity Revenue Operations Total Relevant Market

Khronos Agency

Agency Partner

Khronos accelerates B2B marketing strategies through targeted, data-driven account-based programs, delivering buyer insight and pipeline growth.

Works with companies like:
Molecular Devices, Cooper Lighting Solutions, Marlin Equities, Envirologix, Caroo, Alliance Safety Council
Brand & Demand Customer Expansion Pipeline Velocity Total Relevant Market

Dave Babst

Fractional Leader

We provide expertise and support to solve market challenges for businesses that are ready to grow faster

Works with companies like:
We work with $5–$20M founder-led tech and services companies, commercial leaders needing GTM alignment, and CEOs tasked with accelerating growth.
Brand & Demand Customer Expansion Leadership & Management Market Investment Map Pipeline Velocity

John Ryan

Fractional Leader

GTM Value maximizes B2B company valuation through holistic GTM alignment across marketing, sales, and customer success, with a CEO/boardroom focus. When growth is critical, a seasoned executive partners with your team to accelerate market success.

Works with companies like:
SaaS and Professional Services companies (ServiceNow, AWS, Microsoft, and Snowflake partners). Large companies have included Gartner, Grant Thornton, IBM, and Siemens.
Brand & Demand Customer Expansion Customer Time-to-Value Leadership & Management Market Investment Map Pipeline Velocity Revenue Operations Total Relevant Market

Sue Foley

Fractional Leader

MarketCraft GTM helps B2B teams align strategy, messaging, and execution. Led by a GTM O.S. Certified Partner, we turn complex challenges into clear playbooks that drive growth—fast.

Works with companies like:
Introzy, Op Central, Smokeball, MYOB
Brand & Demand Customer Expansion Customer Time-to-Value Leadership & Management Market Investment Map Total Relevant Market

Andrew Kappel

Fractional Leader

LeaderLev Consulting. Certified Go-to-Market Operating System Partner. Specializing in Pipeline Velocity.

Works with companies like:
30+ Clients including: WorkSmart IT, Mural, Newfront, Optimize.Health, BizFleets, Entrepreneurial Operating System (EOS), Fluint.io
Pipeline Velocity

Dory Schrader

Fractional Leader

Dory Schrader is a fractional CMO who helps mission-driven organizations unlock growth through clarity, strategy, and heart. With 20+ years of experience across startups to Fortune 500s, she brings deep expertise in brand-building, integrated marketing, demand generation, and team leadership.

Works with companies like:
Knowbly, SherpaiAI, Bonsaify
Brand & Demand Customer Expansion Customer Time-to-Value Leadership & Management Pipeline Velocity Total Relevant Market

Scott Travis

Fractional Leader

StageWise GTM helps early-stage B2B company Founders & CEO’s better understand their current GTM maturity and how to develop a holistic GTM Operating System for efficient, profitable growth. We meet you where you are and help you achieve your next stage of growth with less risk and lower costs.

Works with companies like:
Early-stage B2B SaaS, AI, Technology Services, and other recurring revenue-based companies from $0 to $50M.
Brand & Demand Customer Expansion Customer Time-to-Value Leadership & Management Market Investment Map Pipeline Velocity Revenue Operations Total Relevant Market

Heidi Hattendorf

Fractional Leader

Heidi is a fractional CMO, GTM strategist, and business advisor helping companies achieve profitable growth through strategic, results-driven marketing.

Works with companies like:
SaaS and AI growth companies, biopharma and health tech, SMB, and manufacturing
Brand & Demand Customer Expansion Leadership & Management Market Investment Map Pipeline Velocity

Sarah Allen-Short

Fractional Leader

Sarah is a GTM advisor, fractional CMO, and executive coach for startups and SMBs.

Works with companies like:
Verint, Chain.io, University of Michigan, GTM Partners
Brand & Demand Leadership & Management Market Investment Map Pipeline Velocity Total Relevant Market

Celeste Jacroux

Fractional Leader

For businesses needing a strategic reset, I guide teams through the GTM Operating System framework to uncover what's holding them back, align revenue functions, and reignite growth. When deeper support is needed, I step in as a fractional marketing leader—providing senior-level focus and execution without the cost or commitment of a full-time hire.

Works with companies like:
ReputationDefender, Televerde, Qualys, Insure Compliance, Axway, W5 Consulting
Brand & Demand Customer Expansion Customer Time-to-Value Leadership & Management Market Investment Map Total Relevant Market

Tim Hillison

Fractional Leader

Entry Point 1 scales startups and transforms scaleups with Fractional CMO and GTM Advisory services, directly connecting strategy and execution across revenue teams and improving.

Works with companies like:
Icertis, Arkose Labs, PayPal, Visa, Microsoft
Brand & Demand Leadership & Management Market Investment Map Total Relevant Market

Newell Falkinburg

Fractional Leader

Senior Go-to-Market (GTM) leader with a track record of accelerating revenue for Series A–C startups through GTM strategy, execution, and revenue team alignment. Brings deep experience from global enterprises like Google (former Head of Desert Mountain Sales) and Microsoft, as well as hands-on leadership across multiple early-stage companies.

Works with companies like:
Google, Microsoft, Dito, Common Good IT, Qumu, Nylas, PacketFabric
Brand & Demand Customer Expansion Customer Time-to-Value Market Investment Map Pipeline Velocity Total Relevant Market

Michelle Killebrew

Fractional Leader

Pegasus Strategy Co. is a B2B go-to-market consultancy that delivers AI-powered fractional marketing and sales leadership, combining elite executive talent with modern strategy to drive scalable growth for technology companies.

Works with companies like:
AI & SaaS (Analytics, Martech), IT Infrastructure (Cloud, ML/AI, Edge, Security), and Tech Services & Platforms
Brand & Demand Customer Expansion Customer Time-to-Value Leadership & Management Market Investment Map Pipeline Velocity Revenue Operations Total Relevant Market

Caitlin Clark- Zigmond

Fractional Leader

Certified GTM Partners consultant and 2x CMO delivering full-stack go-to-market transformation for B2B SaaS companies. Cross-functional expertise in product, sales, and marketing enables me to eliminate revenue-killing silos and build unified GTM engines that scale predictably helping PE through Fortune 50 tech & SaaS companies

Works with companies like:
Fortune 50 Tech and B2B SaaS companies
Brand & Demand Customer Expansion Customer Time-to-Value Leadership & Management Market Investment Map Pipeline Velocity Revenue Operations Total Relevant Market

Sam Knight

Fractional Leader

Fractional CMO that has driven over seven figures in $ARR for B2B Tech companies through a combination of inbound, outbound, and brand. Over a decade of experience working with fast growth companies.

Works with companies like:
AI, B2B SaaS, Martech, Cybersecurity, and Fintech
Brand & Demand Customer Expansion Customer Time-to-Value Pipeline Velocity Revenue Operations

Don Drury

Fractional Leader

I help great companies clarify their go-to-market strategy and optimize execution against the plan to improve both top and bottom line results.

Works with companies like:
$5M - $50M early stage and emerging growth B2B companies serving multiple private and public markets.
Brand & Demand Customer Expansion Leadership & Management Market Investment Map Pipeline Velocity Revenue Operations Total Relevant Market

Tracy Hernandez

Fractional Leader

SaaS Lumen focuses on Revenue Acceleration services to help your GTM team improve metrics, like Expansion and Renewal.

Works with companies like:
Enterprise SaaS Companies
Customer Expansion Customer Time-to-Value Leadership & Management Revenue Operations

David LaCombe

Fractional Leader

For healthcare and purpose-driven organizations that are growth-minded, frustrated with the status quo, and seeking a trusted growth advisor.

Works with companies like:
American Heart Association, Aspen Medical, Banquet Health, RQI Partners, and Cambridge Consultants.
Brand & Demand Customer Expansion Customer Time-to-Value Leadership & Management Market Investment Map Pipeline Velocity Total Relevant Market

Sandy Yu

Fractional Leader

Capture the hidden revenue in your customer base to grow your business.

Works with companies like:
Oracle, Cisco, WebEx, PricewatershouseCoopers
Customer Expansion

Remy Piazza

Fractional Leader

We help companies connect their strategy to execution and scale revenue by optimizing processes and GTM strategies so you see fast results.

Works with companies like:
CEO's and Founders of B2B SaaS/Technology companies between $3M - $30M ARR with less than 100 employees
Brand & Demand Customer Expansion Customer Time-to-Value Leadership & Management Market Investment Map Pipeline Velocity Revenue Operations Total Relevant Market

Revenue Reimagined

Agency Partner

Revenue Reimagined is your Go-To-Market Special Ops team. We identify the problem, pinpoint exactly what needs to happen, and provide the precise solutions to accelerate.

Works with companies like:
Toast, ybot, SinaLite, RainforestQA, Attention, Staffing Engine, deel
Customer Expansion Customer Time-to-Value Leadership & Management Pipeline Velocity Revenue Operations Total Relevant Market