What GBK Collective does

GBK Collective is a U.S.-based marketing strategy and analytics consultancy founded in 2015, headquartered in New York with additional offices in Philadelphia, Chicago, Los Angeles, Seattle, and London. The firm serves Fortune 500 enterprises across technology, CPG, entertainment, healthcare, and financial services, engaging CMOs and senior marketing leaders on brand positioning, customer segmentation, go-to-market strategy, pricing optimization, and marketing ROI measurement.

The company's service portfolio is organized into four interconnected practice areas — Strategic Marketing Consulting, Advanced Analytics, Quantitative Research & Marketing Science, and Qualitative Research — unified by a proprietary "GBK Toolbox" of frameworks and by named analytics capabilities including structural equation modeling, Bayesian analysis, machine learning, NLP/deep learning, predictive analytics, marketing mix modeling, conjoint/TURF, and synthetic data generation/digital twins. Each engagement is bespoke, with custom teams assembled from a practitioner collective that includes an academic advisory board of professors from Wharton, Kellogg, Harvard, NYU, Tuck, UCLA Anderson, Northwestern Kellogg, and Imperial College London.

Revenue is generated through professional services — quote-based bespoke projects and multi-year retainer arrangements with enterprise clients — with pricing not publicly disclosed. The go-to-market is sales-led and relationship-based, supported by thought leadership content (white papers, academic co-authored studies, podcasts, conference participation) and strategic alliances with Qualtrics, AI at Wharton, Columbia Business School, and Wedbush Securities. The firm has no disclosed outside funding and operates as an independent private LLC.

Name

GBK Collective

Legal name

GBK Collective, LLC

Website

https://gbkcollective.com

Company type

Private

Founded year

2015

Operating status

Operating

Headcount range

11–50 employees

Short description

GBK Collective is a U.S.-based marketing strategy and analytics consultancy serving Fortune 500 enterprises across technology, CPG, entertainment, healthcare, and financial services with bespoke research, advanced analytics, and marketing science engagements, backed by an academic advisory board.

Ownership category

akta.pro rank

Product category

Marketing Consulting

NAICS

Advertising Agencies (541810)

SIC

Services-Management Consulting Services (8742)

akta.pro primary industry

DevOps Consulting & Transformation (BPAEAKAA)

akta.pro secondary industry

Professional & Business Services Marketplaces (Freelancers, SMB Services) (BPAMAHAG)

Keywords

• Marketing strategy consulting
• Market research services
• Marketing analytics consulting
• Advanced analytics services
• Brand strategy consulting

Headquarters

HQ city

New York

HQ country

United States

HQ region

North America

Offices6 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure

Revenue model

1. Strategic Marketing Consulting: GBK Collective generates revenue through strategic marketing consulting engagements, providing bespoke analytical and research services to Fortune 500 clients. Projects are tailored to each client's unique challenges, combining marketing science, advanced research, and analytics expertise to deliver high-definition clarity on marketing challenges.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels5 records

Core offering

GBK Collective is a boutique marketing strategy and analytics consultancy that delivers bespoke strategic marketing consulting, advanced analytics, quantitative marketing science, and qualitative research services to Fortune 500 enterprise clients. Engagements are built around a proprietary GBK Toolbox of strategic frameworks and methodologies, combined with senior practitioner teams augmented by academic advisors from Wharton, Kellogg, Harvard, NYU, and other leading universities. The firm customizes a dedicated team and approach for each client across verticals including technology, CPG, entertainment, healthcare, and financial services.

Product overview

GBK Collective is a marketing consultancy offering a unified service portfolio organized as four interconnected practice areas: Strategic Marketing Consulting, Advanced Analytics, Quantitative Research & Marketing Science, and Qualitative Research. The company leverages academic partnerships (Wharton, Kellogg, Harvard, NYU) combined with proprietary analytical frameworks to deliver high-definition clarity on marketing challenges. GBK DecisionSprint represents a newer product module for accelerated qualitative research. The approach is bespoke for each client, assembling custom teams from their global practitioner collective to address specific business challenges.

Differentiator

Problem solved

Functional benefit

Products and services

• Strategic Marketing Consulting Bespoke strategic consulting on all aspects of marketing, product, and sales using strategic frameworks informed by primary research, marketing science, and advanced analytics. Covers brand positioning, strategic segmentation and targeting, go-to-market strategy, product portfolio optimization, competitive landscape, white space & adjacencies, pricing optimization, channel optimization, and market sizing for Fortune 500 enterprise clients.
• Advanced Analytics Cutting-edge analytics techniques and proprietary modeling developed with academic partners to augment quantitative research findings. Includes structural equation modeling, machine learning, deep learning, Bayesian analysis, predictive analytics, marketing mix modeling, churn modeling, price elasticity, sales forecasting, predictive modeling, and database tagging.
• Quantitative Research & Marketing Science Advanced quantitative methodologies including discrete choice modeling/conjoint, market and customer segmentation, drivers analysis, MaxDiff, TURF, campaign effectiveness, usability testing, promotion testing, concept testing, customer loyalty and churn, brand equity, message testing, customer satisfaction, brand health tracking, and product satisfaction studies for enterprise clients.
• Qualitative Research Primary qualitative research methods including in-depth interviews, bulletin boards, telephone-depth interviews, field trials, focus groups, eDiaries, online communities, shop-alongs, ethnographies, video open-ends, and role playing & gaming to develop strategic insights for enterprise clients.
• GBK DecisionSprint Accelerated qualitative research methodology designed for faster decision-grade insights, helping clients make strategic decisions more quickly while maintaining research rigor. Leverages AI-augmented qualitative techniques to compress timelines for executive decision-making.

Named customers5 records

Segments3 records

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability8 records

Feature4 records

Partnerships

Five partnerships are on record, tiered core, flagship and minor.

• QualtricscoreStrategic or Co-development PartnerGBK partnered with Qualtrics in January 2022 to advise customers on analytics and brand experience. The partnership leverages Qualtrics' experience management platform with GBK's marketing science and analytics expertise to deliver enhanced customer insights.
• AI at WhartonflagshipStrategic or Co-development PartnerMulti-year research partnership with AI at Wharton, a research center at the Wharton School of the University of Pennsylvania. Joint studies include 'The Rise of Generative AI Across Enterprises' and 'Growing Up: Navigating Gen AI's Early Years' with surveys of 672-800+ enterprise leaders.
• Columbia Business SchoolcoreStrategic or Co-development PartnerResearch partnership with Columbia Business School Professor Olivier Toubia on studies examining how generative AI is transforming market research, surveying 170+ market research practitioners.
• Academic Advisory BoardcoreStrategic or Co-development PartnerAdvisory board comprising professors from leading universities including Wharton, Kellogg, Harvard, NYU, Tuck School of Business at Dartmouth, UCLA Anderson, Northwestern Kellogg, and Imperial College London. Key advisors include Eric Bradlow (Wharton), Kevin Lane Keller (Tuck), Blake McShane (Kellogg), Russell Winer (NYU Stern), Dominique Hanssens (UCLA), and Marco Di Maggio (Imperial College).
• Wedbush SecuritiesminorStrategic or Co-development PartnerCollaboration with Wedbush Securities Managing Director Dan Ives and automotive industry expert Brent Dewar on EV and hybrid vehicle market studies.

Scale indicators5 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• Prophet: Global brand and marketing consultancy that combines data-driven research with strategic transformation. Directly comparable to GBK's Fortune 500 marketing strategy and analytics practice, though operating at materially larger scale.
• Interbrand: Global brand consultancy known for Best Global Brands rankings and brand valuation work. Comparable in serving Fortune 500 brand and marketing leaders with research-backed strategic guidance, though at significantly larger scale.
• Hall & Partners: Brand and communications research consultancy serving global enterprises on brand tracking, advertising effectiveness, and customer insights. Directly comparable to GBK's quantitative and qualitative research practice for large brand marketers.
• Lippincott: Brand strategy consultancy serving global enterprises on positioning, identity, and customer experience. Comparable to GBK in serving Fortune 500 CMOs with senior-led bespoke engagements and research-backed frameworks.
• Landor & Fitch: Global brand consulting and design firm with deep expertise in brand strategy, research, and experience design. Comparable in serving multinational enterprises with research-informed brand and marketing strategy.
• Material: Customer experience and marketing science consultancy that combines strategy, research, and applied analytics for enterprise clients. Comparable to GBK's analytics and CX-centric approach with Fortune 500 clients.
• Siegel+Gale: Global strategic branding firm focused on simplicity, customer experience, and brand strategy for enterprise clients. Comparable to GBK's brand positioning and customer-centric methodology, with similar enterprise engagement model.
• The Cambridge Group: Marketing strategy and analytics consultancy that combines economic analysis with consumer insights. Comparable to GBK in applying advanced analytics and segmentation to Fortune 500 growth strategy engagements.

Broad incumbents

• McKinsey & Company: Global management consulting firm whose Marketing & Sales practice competes for the same Fortune 500 CMO mandates. Comparable in applying advanced analytics and marketing science to enterprise clients but at vastly larger scale and with broader transformation scope.
• Bain & Company: Global management consulting firm whose Customer Strategy & Marketing practice competes for Fortune 500 marketing strategy work. Comparable in serving enterprise CMOs but operates as a broader consultancy with much larger scale and full-funnel transformation capability.

Market position

Competitive moat4 records

Key risks5 records

Key highlights7 records

Customer concentration

• Xx.com/GBKCollective

Revenue estimate

Valuation estimate

Number of profiles

Profiles17 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about GBK Collective