100 Business-to-Business (B2B) Statistics
A complete collection of current B2B statistics covering market size, digital transformation, buyer behavior, marketing strategies, and industry trends.
The B2B landscape has undergone a fundamental transformation. Digital channels now drive 80% of B2B sales—up from just 13% in 2019—while the global B2B eCommerce market has reached $32.11 trillion. Millennials and Gen Z now account for 71% of B2B buyers, bringing consumer-grade expectations for digital experiences, self-service purchasing, and omnichannel engagement to enterprise transactions.
Market Size & Growth
U.S. Market Trajectory
| Metric | Value | Context |
|---|---|---|
| U.S. B2B E-commerce Sales (2024) | $9.69 trillion | +8.56% YoY |
| U.S. B2B E-commerce (2021 → 2027) | $1.7T → $3T | 10.7% CAGR |
| B2B eCommerce Site Sales (2023) | $2.297 trillion | +10.5% YoY |
| Projected B2B E-commerce (2028) | $3.027 trillion | 7.8% annual growth |
| U.S. B2B Market (2021 → 2030) | $1,476B → $8,573B | 21.6% CAGR |
U.S. B2B eCommerce share of total B2B sales (2022 → 2027)
B2B eCommerce share of all electronic sales by 2028
B2B Marketplace Platforms market (2025 → 2033) at 10.25% CAGR
Regional Markets
Europe's B2B eCommerce GMV projected by 2025
Germany B2B e-commerce sales in 2023
U.S. B2B marketing data spending (2023 → 2025)
B2B organizations' revenue from digital channels (up from 32% in 2020)
B2B buyers prefer digital commerce for ordering and payments
Sales channels used by typical B2B buyer in their journey
Enterprise marketplaces participating in B2B transactions (2024)
Most Effective Sales Channels (2024)
Mobile B2B Commerce
Mobile B2B eCommerce sales predicted by 2025 (U.S.)
Surge in mobile B2B orders over past 3 years
B2B buyers using mobile devices for research and purchasing
U.S. eCommerce transactions from mobile by 2028
B2B Buyer Preferences & Behavior
B2B buyers prefer to purchase directly through supplier's website
New-age B2B buyers prefer digital channels over traditional
B2B buyers prefer purchasing online over traditional methods
B2B buyers using social media to inform purchasing decisions
Customer Experience Premium: 87% of B2B buyers are willing to pay more for suppliers who deliver an outstanding customer experience.
B2B buyers consulting user reviews during purchasing journey
B2B buyers using internet search to find information pre-purchase
B2B buyers rating their e-commerce site experience as excellent
High-Value Self-Service Purchases
Generational Breakdown
| Generation | Share of B2B Buyers |
|---|---|
| Millennials | 55% |
| Gen X | 30% |
| Gen Z | 9% |
| Boomers | 6% |
Age 35-44 makes up the largest portion of B2B buyers
Average people involved in B2B purchasing decisions
Average decision-makers at companies with 100-500 employees
Decision-Making Dynamics
Younger decision-makers (under 40) involve nearly twice as many stakeholders (6.8) as older executives (3.5) in buying decisions
52% of B2B buyers say the buying cycle has gotten longer for new vendors; 20% say the number of people involved has grown
Younger buyers complete ~70% of the buying process digitally and independently before contacting sales
79% of B2B prospects wait to contact sales until after they have fully defined their needs
Sales Cycle Length
B2B sales cycles have increased over the past 5 years
B2B marketers say sales cycles are getting longer
Average B2B sales cycle range (varies by deal size)
Average B2B sales duration (industry/deal dependent)
Content Marketing & Strategy
B2B marketers believe content helped increase sales/revenue in 2024 (up from 42% in 2023)
Average pieces of content B2B buyer consumes before purchasing
B2B buyers lean toward short-form content (blog posts, infographics)
More leads per month for companies with blogs
Content Formats Created (Past 12 Months)
| Content Format | % of B2B Marketers |
|---|---|
| Short Articles/Posts | 94% |
| Videos | 84% |
| Case Studies | 78% |
| Long Articles | 71% |
| Whitepapers/Ebooks | 59% |
B2B marketers using social media as content distribution channel
B2B marketers planning to create more blog posts and thought leadership
B2B teams expect to increase video budgets in 2025
B2B buyers think video is important for building brand trust
B2B buyers watched videos to research products (past 3 months)
Faster revenue growth for marketers who leverage video
B2B marketers planning to increase video investment in 2024
B2B marketers find short-form, social videos produce highest ROI
Marketers say short-form video gave them highest ROI in 2024
Email Marketing
B2B marketers using email newsletters for lead generation
B2B marketers consider email one of most important channels
B2B marketers say email is most effective content distribution
Business buyers prefer to hear from vendors by email
Email ROI: On average, emails bring back $36 for every $1 spent. B2B brands run one email marketing campaign every 25 days on average, with cold email open rates around 36% (varies by industry).
Marketers say SEO improved website performance and marketing results (2024)
B2B marketers agree organic search is most effective revenue channel
B2B marketers say SEO is most implemented marketing tactic
B2B marketers say SEO drives more sales than PPC
B2B Search Engine Market Share
| Search Engine | Market Share |
|---|---|
| 84.9% | |
| Bing | 3.7% |
| ChatGPT | 3.2% |
Key Takeaways
The B2B landscape has fundamentally shifted toward digital-first commerce, driven by generational change and evolving buyer expectations. Success in this environment requires meeting buyers where they are—across multiple digital channels—while delivering the seamless, self-service experiences they've come to expect from B2C interactions.
80% of B2B sales now occur through digital channels (up from 13% in 2019). Digital channels drive 56% of B2B revenue.
Millennials and Gen Z account for 71% of B2B buyers. Younger buyers complete ~70% of purchasing digitally before contacting sales.
70% of decision-makers are willing to make purchases exceeding $500K in a single online transaction.
Mobile B2B orders have surged 250% in 3 years. 80% of buyers use mobile for research and purchasing decisions.
The average B2B buyer consumes 13 pieces of content before purchasing. 91% of marketers use content marketing.
93% of B2B buyers think video is important for building brand trust. Marketers using video drive revenue 49% faster.
The Bottom Line: The $32.11 trillion B2B eCommerce market continues to grow at double-digit rates, with eCommerce now ranked as the most effective sales channel. Brands that invest in digital experiences, self-service capabilities, and content-driven engagement will capture disproportionate market share as buying behaviors continue to shift.