OneGTM
OneGTM (anchored by the MomentumABM advisory practice, now part of Accenture Song) is a B2B customer growth advisory firm that helps enterprise clients in financial services, technology, and professional services shift from product-led to customer-led go-to-market strategies through consulting, ABM programs, and the proprietary Client Buying Index (CBX) buyer-intelligence tool.
- Company typePrivate
- Founded2011
- HeadquartersLondon, United Kingdom
- Headcount11–50
- GTM typeB2B
- OfferingServices
What OneGTM does
OneGTM, anchored substantively by the MomentumABM advisory practice (now part of Accenture Song), is a B2B customer growth advisory firm that helps enterprise clients shift from product-led, inside-out go-to-market approaches to customer-led growth models. It serves leading firms in financial services, technology, and professional services, delivering five core services: customer growth strategy and prioritization, positioning and thought leadership, key accounts and major pursuits (including ABM program design), engagement and revenue operations, and customer-centric change enablement. The firm claims 600+ completed B2B growth engagements across roughly three decades.
OneGTM firmographics
Firmographics- Name
- OneGTM
- Website
- https://onegtm.com
- Company type
- Private
- Founded year
- 2011
- Operating status
- Acquired
- Headcount range
- 11–50 employees
- Short description
- OneGTM (anchored by the MomentumABM advisory practice, now part of Accenture Song) is a B2B customer growth advisory firm that helps enterprise clients in financial services, technology, and professional services shift from product-led to customer-led go-to-market strategies through consulting, ABM programs, and the proprietary Client Buying Index (CBX) buyer-intelligence tool.
- Ownership category
- akta.pro rank
OneGTM industry classification
Industry- Product category
- B2B Marketing Services
- NAICS
- Marketing Consulting Services (541613), Advertising Agencies (541810)
- SIC
- Services-Advertising Agencies (7311), Services-Advertising (7310)
- akta.pro primary industry
- B2B / Industrial Market Research (MPAAALAA)
Keywords
Where OneGTM is headquartered
LocationHeadquarters
- HQ city
- London
- HQ country
- United Kingdom
- HQ region
- Europe
Markets served
OneGTM business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Marketing or Sales, Operations, Technology or R&D
Revenue model
- Strategic Advisory & Consulting Services: Professional services revenue generated through strategic consulting engagements, ABM program design, customer growth strategy, and ongoing advisory partnerships with enterprise clients. Engagements typically involve multi-month strategic initiatives, operating model redesign, and revenue operations transformation.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels4 records
OneGTM product offering
Product offeringCore offering
OneGTM is a B2B marketing firm that helps companies grow customer revenue through strategic planning, content development, value propositions, and creative execution. Its flagship offering is the Client Buying Index (CBX), a proprietary benchmarking framework, complemented by advisory services, ABM training, expert-led webinars, and the B2B Customer Growth Podcast.
Product overview
MomentumABM is a B2B customer growth advisory firm (now part of Accenture Song) offering a portfolio of strategic consulting services rather than a software product platform. The core offerings include Customer Growth Strategy and Prioritization, Positioning and Thought Leadership, Key Accounts and Major Pursuits, Engagement and Revenue Operations, and Customer-Centric Change Enablement. The firm differentiates through its proprietary Client Buying Index (CBX) intelligence tool that tracks 2,000+ B2B buyers and benchmarks 500+ organizations. Additional offerings include ABM Training (via ITSMA partnership), a B2B Customer Growth Podcast, and Expert-Led Webinars as thought leadership channels. The services are delivered by a team of consultants and are designed to shift organizations from product-driven go-to-market to customer-led growth.
Differentiator
Problem solved
Functional benefit
Quantifiable outcome
- 600+ B2B growth engagements completed successfully
- +1 more outcomes
Companies that use OneGTM
Customer profileSegments3 records
Ideal customer profiles2 records
OneGTM technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature2 records
OneGTM partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- Accenture SongcoreMomentumABM was acquired by Accenture Song in 2025, becoming part of the world's largest tech-powered creative group. This strategic combination brings together MomentumABM's deep ABM and B2B customer growth expertise with Accenture Song's global scale, technology infrastructure, AI capabilities, and creative resources. The acquisition enables strategy, data, AI, creativity, and enablement to be delivered under one roof.
Scale indicators4 records
Recent moves5 records
Expansion highlights4 records
OneGTM competitors and assessment
Company assessmentDirect peers
- ITSMA: Specialist B2B marketing and ABM advisory firm — and an existing training partner of MomentumABM. Closely comparable in offering, customer base (enterprise B2B), and ABM focus, making it the most direct peer.
- B2B Marketing (B2BM): UK-based B2B marketing community, benchmarking, and advisory firm serving similar enterprise B2B clients. Overlaps with MomentumABM in ABM thought leadership, training, and benchmarking offerings.
Broad incumbents
- SiriusDecisions (Forrester): Now operating within Forrester, SiriusDecisions was historically the dominant B2B sales and marketing advisory and benchmark provider. Comparable in serving enterprise B2B functions with research-backed advisory, though as part of a much larger portfolio.
- Bain & Company (Customer Strategy & Marketing): Top-tier strategy consultancy with a B2B customer strategy practice. Overlaps with MomentumABM on customer-led growth, account strategy, and revenue operations engagements for large enterprises.
- McKinsey & Company (Sales & Marketing Practice): Global management consulting giant with a deep B2B sales and marketing practice. Competes for enterprise go-to-market transformation engagements across the same Financial Services, Technology, and Professional Services verticals.
- Dentsu (B2B / Merkle B2B): Global advertising and marketing services group with significant B2B capabilities including ABM through Merkle. Competes for enterprise B2B marketing transformation mandates at similar scale to Accenture Song.
Emerging players
- Terminus: ABM execution platform for B2B marketers covering ad targeting, email, and chat. Compares to MomentumABM as a software counterpart that may displace portions of the firm's strategy and execution engagements.
- 6sense: AI-driven ABM and buyer intent platform serving enterprise B2B teams. While a software platform rather than advisory, it overlaps with MomentumABM on ABM strategy, account prioritization, and buyer intelligence — and represents the technology layer competing for the same budget.
- Demandbase: Enterprise ABM platform offering account identification, advertising, and sales intelligence. Adjacent peer to MomentumABM as a technology-enabled alternative to pure advisory ABM engagements.
Others
- Pavilion (formerly Revenue Collective): Membership community and learning platform for B2B revenue leaders. Comparable audience of senior CMOs, CROs, and VPs of marketing to MomentumABM's podcast and webinar community.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat4 records
Key risks5 records
Key highlights6 records
Customer concentration
OneGTM social profiles
Digital presenceOneGTM financial estimates
Financial estimateRevenue estimate
Valuation estimate
OneGTM leadership team
Management profileNumber of profiles
Profiles8 records
OneGTM funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
OneGTM M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about OneGTM
What does OneGTM do?
OneGTM is a B2B marketing firm that helps companies grow customer revenue through strategic planning, content development, value propositions, and creative execution. Its flagship offering is the Client Buying Index (CBX), a proprietary benchmarking framework, complemented by advisory services, ABM training, expert-led webinars, and the B2B Customer Growth Podcast.
Is OneGTM a public or private company?
OneGTM is a private company. It is classified as unknown and is currently acquired.
When was OneGTM founded?
OneGTM was founded in 2011. It employs 11 to 50 people.
Where is OneGTM based?
OneGTM is headquartered in London, United Kingdom, in the Europe region.
How does OneGTM make money?
One revenue line is on record: strategic Advisory & Consulting Services.
Who are OneGTM's main competitors?
Direct peers on record are ITSMA and B2B Marketing (B2BM). Broad incumbents are SiriusDecisions (Forrester), Bain & Company (Customer Strategy & Marketing), McKinsey & Company (Sales & Marketing Practice) and Dentsu (B2B / Merkle B2B). Emerging players are Terminus, 6sense and Demandbase. Pavilion (formerly Revenue Collective) is listed as an others.
Does OneGTM have an API?
No public API is recorded for OneGTM.
What industry is OneGTM in?
OneGTM's product category is B2B Marketing Services. Its primary akta.pro industry code is MPAAALAA, B2B / Industrial Market Research. Its NAICS code is 541613 and its SIC code is 7311.