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AMPLIFA INDUSTRY STUDY · 2026 · June 2026 · 18 min read · Secondary analysis

The State of Sales Digitalization in German Mechanical Engineering 2026

German mechanical engineering has digitized its factories—but not its path to the customer. An assessment of the digital maturity of sales and lead generation.

amplifa secondary analysis with 25 citable findings on AI adoption, CRM proliferation, lead generation, the buyer journey, and the skilled labor shortage in German mechanical and plant engineering—based on data from VDMA, Destatis, Bitkom, bvik, AUMA, Gartner, Forrester, McKinsey, and Salesforce.

Key figures

  • 1.2 million — Employees in Germany
  • ~€245 billion — Industry revenue 2024
  • >82 % — Export ratio
  • 5 % — AI adoption in sales

At a glance

  • With over 1.2 million employees and around €245 billion in revenue, German mechanical and plant engineering is the country's largest industrial employer—yet it is digitizing its sales processes far more slowly than its customers' buying behavior is changing.
  • B2B buyers now spend only about 17% of their purchasing time with suppliers, and 61% prefer a largely sales-free research process—while industrial companies continue to generate leads predominantly through trade fairs.
  • In sales itself, only 5% of German companies use AI—compared to 88% in customer service and 57% in marketing.
  • By 2034, there will be a shortage of around 178,000 workers. Combined with sales cycles of 6–18 months and 71% of buyers being Millennials or Gen Z, sales digitalization is becoming a strategic necessity.

1. The Industry in Figures

German mechanical and plant engineering is one of the pillars of German industry. The VDMA, the German Mechanical Engineering Industry Association, represents around 3,600 primarily medium-sized member companies, making it the largest industrial association in Europe.<sup>1</sup> With over 1.2 million employees in Germany—and around 3 million across the EU-27—the sector is the country's largest industrial employer.<sup>2</sup>

  • 1.2 million — Employees in Germany
  • ~€245 billion — Industry revenue 2024
  • >82 % — Export ratio
  • ~3,600 — VDMA member companies

Industry revenue in 2024 was around €245 billion.<sup>3</sup> However, after a record year in 2023, the industry is in a pronounced economic crisis: production fell by around 7.5% in real terms in 2024, and the VDMA forecasts a further decline of about 5% for 2025.<sup>3</sup> The export ratio is exceptionally high at over 82%; in 2025, machinery worth around €199 billion was exported.<sup>2</sup>

The size structure is crucial for the issue of sales digitalization: around 87% of companies have fewer than 250 employees, and only about 2% have more than 1,000.<sup>1</sup> This classic SME-dominated structure means that most companies have limited resources, less specialized IT and marketing expertise, and less frequently formalized sales strategies—precisely the factors that slow down the digital transformation in sales.

2. How Digital is Sales, Really?

Sales is noticeably lagging behind the general digitalization of the industry. The groundbreaking 2015 study 'The Digital Future of B2B Sales' by Roland Berger and Google (surveying nearly 3,000 sales managers) already exposed the gap between awareness and action: 60% of companies considered digital sales channels crucial for the future, but only 42% were pursuing a corresponding strategy—and a third (33%) did not even offer an online ordering option.<sup>4</sup>

As much as 57% of the purchasing decision is made before a B2B prospect first contacts a sales representative.

— Roland Berger / Google, 2015

Even ten years later, CRM penetration in the SME sector remains patchy. According to the Federal Statistical Office, around 51% of companies in the manufacturing sector used a CRM system in 2021; among small companies with 10 to 49 employees, this figure was only around 24% in 2023.<sup>5</sup> In the bvik study 'Digitalization Level 2023'—with 191 respondents, 107 of whom were industrial companies primarily from mechanical engineering and electrical engineering—about a fifth stated they did not use a CRM as a standard practice. At the same time, around 85% use marketing technologies and 42% use AI in a marketing context.<sup>6</sup>

The digital maturity level is therefore heavily focused on product and production, while the customer interface of sales is neglected: the revenue share from digital platforms and value-added services was only about 0.7% of total revenue in European mechanical engineering, according to a VDMA/McKinsey study.<sup>7</sup> The core message of this chapter can be summarized in one formula: German mechanical engineering has digitized its factories, but not its path to the customer.

3. Lead Generation: The Trade Fair Still Dominates

Lead generation in mechanical engineering remains heavily driven by trade fairs and sales activities. According to the bvik study, around 30% of lead generation comes from trade fair and event engagement, 55% from other traditional sales activities, and only 16% from digital events.<sup>6</sup>

82% of industrial companies consider trade fairs to be as important or more important than before the pandemic.

— bvik / AUMA, 2023

According to the AUMA Exhibitor Outlook 2025/2026, participation in trade fairs is among the highest-priority marketing measures at almost 79%—second only to a company's own website.<sup>8</sup> At the same time, the role of this very website is changing from a digital showcase to a central sales channel, as technical decision-makers increasingly inform themselves digitally first.

The discrepancy between the digital information behavior of buyers and the trade-fair-heavy lead generation of suppliers is one of the central tensions in the industry: trade fairs deliver high-quality but expensive and sporadic contacts, while continuous digital visibility in the early research phase—precisely where the purchasing decision is de facto made—is still underdeveloped.

4. Artificial Intelligence: Still Missing in Sales

AI has achieved a breakthrough in the German economy. According to Bitkom (press release from 09/15/2025, survey of 604 companies with 20 or more employees), 41% of companies in Germany use AI—almost double the previous year's figure (17%); another 48% are planning or discussing its use.<sup>9</sup> But its application is concentrated in specific functions.

AI is barely used in management, in the legal or tax department, and in sales (5 percent each), as well as in the IT department (2 percent). — Bitkom, September 15, 2025

While AI is already widespread in customer service (88%) and marketing/communications (57%), only 5% of companies use it in sales.<sup>9</sup> Vendor studies paint a more optimistic picture: according to Salesforce's State of Sales (6th edition, 2024, 5,500 respondents from 27 countries, including 300 from Germany), 82% of German sales teams already work with AI—globally the figure is 81%, with 41% fully implemented and 40% in experimental stages.<sup>10</sup>

  • 5 % — AI adoption in sales (Bitkom 2025)
  • 41 % — AI adoption across the economy
  • 83 % — of AI sales teams with revenue growth

Sales teams using AI reported revenue growth in 83% of cases—compared to only 66% for those not using AI.<sup>10</sup> The striking discrepancy between Bitkom (5%) and Salesforce (82%) can be explained by different samples and definitions: Salesforce tends to survey more digitally savvy, larger companies and counts any experimentation. For the broad SME sector in mechanical engineering, the lower Bitkom figure is the more realistic benchmark—and thus a clear indicator of untapped potential.

5. Skilled Labor Shortage and Pressure for Efficiency

The skilled labor shortage is also hitting sales hard. According to a study by the German Economic Institute (IW Köln) on behalf of the Impuls-Stiftung (11/11/2024), around 296,000 mechanical engineering employees—about a quarter of the workforce—will retire by 2034, while only about 118,000 will join the workforce.<sup>11</sup> This results in a potential gap of 178,000 workers.

178,000 — missing workers by 2034 — IW Köln / Impuls-Stiftung, 2024

The pressure for efficiency further exacerbates the situation: according to Salesforce, German sales representatives spend only 27% of their working time in direct interaction with customers.<sup>10</sup> The rest is lost to administration, meeting preparation, and switching between tools.

Moreover, sales cycles in mechanical and plant engineering are long: typically 6 to 18 months, and even years for large-scale plants, with buying centers of 6 to 10 stakeholders. This complexity makes efficiency gains through automation, better <a class="underline decoration-accent decoration-2 underline-offset-4 hover:text-accent" href="/ressourcen/vertriebslexikon/icp-ideal-customer-profile">lead prioritization</a>, and consistent pipeline management particularly valuable—every hour of sales time saved is invested in a scarce, expensive, and decision-critical process.

6. Buying Behavior Has Fundamentally Changed

While sales needs to be digitized, buyers have long since completed the transition. According to Gartner, B2B buyers spend only 17% of their total purchasing time with suppliers—when considering multiple competitors, a single supplier often receives only 5 to 6%.<sup>12</sup>

61% of B2B buyers prefer a largely sales-rep-free buying experience.

— Gartner, 2024/2025

The driver of this development is the generational shift: Millennials and Gen Z already make up 71% of B2B buyers (Buyers' Journey Survey 2023, up from 64% in 2022), according to Forrester.<sup>13</sup> These 'digital natives' conduct their own research, prefer self-service, and consult peer reviews; they directly transfer their consumer experiences from the B2C world to B2B business. B2B decision-makers now use an average of about 10 channels in their buyer journey—twice as many as in 2016.<sup>14</sup>

For the mechanical engineering sector, this means specifically: companies that are not digitally visible in the early, anonymous research phase are not even considered for the contract—regardless of the technical quality of their products. A specialized <a class="underline decoration-accent decoration-2 underline-offset-4 hover:text-accent" href="/kunden/maschinenbau">sales solution for mechanical engineering</a> must therefore orchestrate both worlds: trade fairs and digital early-stage visibility.

7. Outbound in Transition: Relevance Beats Volume

A modern multichannel approach combines <a class="underline decoration-accent decoration-2 underline-offset-4 hover:text-accent" href="/b2b-leadgenerierung">inbound (website, content, SEO)</a> with targeted <a class="underline decoration-accent decoration-2 underline-offset-4 hover:text-accent" href="/ressourcen/vertriebslexikon/outbound-sales">outbound (email, LinkedIn, phone)</a>. LinkedIn dominates as the most important B2B social media channel with around 92% and has about 20 million members in the DACH region.<sup>15</sup>

At the same time, classic outbound metrics are under pressure: the average cold email response rate has dropped from around 8.5% (2019) to about 5% (2025). A 'good' rate today is above 5%, with top performers reaching 10% or more.<sup>16</sup> Omnichannel approaches that combine email, LinkedIn, and phone can significantly increase results compared to pure email outreach.

73% of B2B buyers actively avoid suppliers who send irrelevant cold outreach.

— Gartner

Therefore, relevance and precision are crucial. Successful outbound approaches in technical B2B rely on a narrow target customer selection (<a class="underline decoration-accent decoration-2 underline-offset-4 hover:text-accent" href="/ressourcen/vertriebslexikon/icp-ideal-customer-profile">Ideal Customer Profile</a>), technically sound initial conversations at an 'engineering level', genuine personalization, and coordinated multichannel sequences instead of mass outreach. The professionalization and partial automation of outbound sales is thus the lever with the highest efficiency potential—precisely because it focuses scarce sales time on qualified opportunities.

8. International Comparison: The Lead is Shrinking

In an international comparison, the DACH region is losing ground in digitalization. According to the MHP/LMU Industry 4.0 Barometer, China and the USA are extending their lead on relevant criteria—while 30% of companies in the DACH region still completely forgo digital twins, the figure is only 5% in China.<sup>17</sup>

Only 10% of German companies see Germany in the global top tier for digitalization.

— Bitkom, 2026

According to Bitkom (2026), 63% place the country in the mid-range, and 78% consider the current economic crisis to also be a crisis of hesitant digitalization.<sup>18</sup> For an export-oriented industry in direct competition with Chinese suppliers, sales digitalization is therefore not just a matter of efficiency, but of competitiveness.

Key findings

  1. 01 — German mechanical and plant engineering is Germany's largest industrial employer, with over 1.2 million employees. (VDMA, 2025)
  2. 02 — The VDMA represents around 3,600 primarily medium-sized member companies, making it the largest industrial association in Europe. (VDMA, 2025)
  3. 03 — Around 87% of German mechanical engineering companies have fewer than 250 employees—the industry is characterized by a classic SME structure. (VDMA)
  4. 04 — With an export ratio of over 82%, German mechanical engineering is one of the world's most export-intensive industries; in 2025, machinery worth around €199 billion was exported. (VDMA / Statista, 2025)
  5. 05 — Only 42% of B2B companies were pursuing a strategy to expand digital sales channels—even though 60% considered them crucial for business. (Roland Berger / Google, 2015)
  6. 06 — As much as 57% of the purchasing decision is made before a B2B prospect first contacts a sales representative. (Roland Berger / Google, 2015)
  7. 07 — Only about 24% of small companies with 10 to 49 employees used a CRM system in 2023. (Statistisches Bundesamt, 2023)
  8. 08 — Around one in five industrial companies does not use a CRM system as a standard practice. (bvik, 2023)
  9. 09 — Around 30% of lead generation in the industry comes from trade fairs and events, 55% from other traditional sales activities, and only 16% from digital events. (bvik, 2023)
  10. 10 — 82% of industrial companies consider trade fairs to be as important or more important than before the pandemic. (bvik / AUMA, 2023)
  11. 11 — Only 5% of German companies use Artificial Intelligence in sales—compared to 88% in customer service. (Bitkom, 2025)
  12. 12 — 41% of companies in Germany will use AI in 2025—almost double the previous year's figure (17%). (Bitkom, 2025)
  13. 13 — Sales teams using AI report revenue growth in 83% of cases—compared to only 66% for those not using AI. (Salesforce State of Sales, 2024)
  14. 14 — Sales representatives in Germany spend only 27% of their working time in direct interaction with customers. (Salesforce, 2024)
  15. 15 — By 2034, the German mechanical engineering sector will face a shortage of around 178,000 workers: 296,000 employees will retire, while only 118,000 will enter the workforce. (IW Köln / Impuls-Stiftung, 2024)
  16. 16 — B2B buyers spend only 17% of their total purchasing time with suppliers—a single supplier often accounts for only 5 to 6%. (Gartner)
  17. 17 — 61% of B2B buyers prefer a largely sales-rep-free buying experience. (Gartner, 2024/2025)
  18. 18 — 73% of B2B buyers actively avoid suppliers who send irrelevant cold outreach. (Gartner)
  19. 19 — Millennials and Gen Z already make up 71% of B2B buyers. (Forrester, 2023)
  20. 20 — B2B decision-makers use an average of about 10 channels in their buyer journey—twice as many as in 2016. (McKinsey B2B Pulse, 2024)
  21. 21 — The sales cycle in mechanical and plant engineering typically lasts 6 to 18 months, or years for large-scale plants. (Industry benchmark)
  22. 22 — The average cold email response rate has fallen from 8.5% (2019) to around 5% (2025); over 5% is now considered good, 10%+ excellent. (Instantly Benchmark Report, 2026)
  23. 23 — At around 92%, LinkedIn is the most important B2B social media channel, with about 20 million members in the DACH region. (Industry data)
  24. 24 — While 30% of industrial companies in the DACH region completely forgo digital twins, the figure is only 5% in China. (MHP / LMU, Industrie-4.0-Barometer)
  25. 25 — Only 10% of German companies see Germany in the global top tier for digitalization. (Bitkom, 2026)

Recommendations

Immediate (0–6 months): Establish a CRM foundation and upgrade the website as a sales channel

Since about one in five industrial companies does not use a CRM and data silos are the norm, a consistently maintained CRM is the fundamental prerequisite for any sales digitalization. If lead and customer data are still primarily in Excel and Outlook, this is the top priority. In parallel, the website—given that around 80% of the buyer journey occurs without supplier contact—must cater to the anonymous research phase with technical content, specific use cases, and clear contact paths.

Mid-term (6–18 months): Systematize multichannel outbound and pilot AI

Aim for a combination of LinkedIn, email, and phone with precise target customer selection (ICP) instead of mass outreach—with reply rates above 5% as a benchmark. If rates are lower, targeting and personalization should be revised, not volume increased. Given that only about 5% of companies use AI in sales, early adopters have a clear competitive advantage: start with clearly defined use cases such as lead prioritization, research automation, and drafting personalized initial outreach.

Strategic (18+ months): Restructure sales as a hybrid model

A hybrid sales model compensates for the skilled labor gap (178,000 missing workers by 2034) by automating repetitive tasks and focuses scarce sales time (only 27% spent with customers) on value-adding interactions. A benchmark for a fundamental strategy shift is: if the share of digitally generated leads permanently remains below about 20% or if sales cycles do not shorten despite tool investments, a realignment of the go-to-market strategy is necessary—including responsibilities, data model, and skill profiles.

Methodology

This study is a secondary analysis: it consolidates publicly available, reliable statistics and study results into a cohesive picture of the state of sales digitalization in German mechanical engineering. amplifa did not conduct its own primary survey for this edition.

Sources from the period 2015–2026 were considered, with a clear focus on current data (2023–2026). Preference was given to sources related to the German or DACH market; international benchmarks (Gartner, Forrester, McKinsey, Salesforce) were used as supplements where they meaningfully expand the German data set. Every key figure is cited with its source and survey year.

Note: An original amplifa primary survey of target customers from the mechanical engineering sector is in preparation for a future edition of this study.

Limitations

  • The data on AI adoption in sales vary significantly (Bitkom around 5% vs. Salesforce 82%), depending on the sample, definition ('use' vs. 'experimentation'), and commissioning party. Vendor-sponsored studies tend to be more optimistic and should be read as an indication, not as a neutral measurement.
  • Individual bvik detailed figures (lead generation shares) are from the paid full report and could not be independently verified in every detail.
  • The Gartner metric '17% of purchasing time with suppliers' originated in 2020 and has since been carried forward as an industry convention; it is not a newly collected annual figure.
  • Several international benchmarks refer to the global or US B2B market; their transferability to the specific German mechanical engineering sector is plausible but not empirically proven in every detail.
  • Cold email benchmarks predominantly come from providers of outreach software and may have a slight self-interest bias.
  • The industry is in a pronounced economic crisis from 2024–2026, which is dampening short-term investment readiness—however, in the long term, the increased pressure for efficiency enhances the relevance of sales digitalization.

Frequently asked questions

How many mechanical engineering companies in Germany use a CRM system?

According to the Statistisches Bundesamt, around 51% of companies in the manufacturing sector used a CRM system in 2021. For small companies with 10 to 49 employees, the figure was only 24% in 2023. According to bvik, about one in five industrial companies does not use a CRM as a standard practice.

What is the rate of AI adoption in sales within German mechanical engineering?

According to Bitkom (September 2025), only 5% of German companies use Artificial Intelligence in sales—compared to 88% in customer service and 57% in marketing/communications.

How long is a typical sales cycle in mechanical and plant engineering?

Sales cycles in mechanical and plant engineering typically last 6 to 18 months, or several years for large-scale plants. Buying centers usually comprise 6 to 10 stakeholders.

What share of lead generation in mechanical engineering comes from trade fairs?

According to the 2023 bvik study, around 30% of lead generation in the industry comes from trade fair and event engagement, 55% from other traditional sales activities, and only 16% from digital events.

How many workers will the German mechanical engineering sector be short of by 2034?

According to IW Köln on behalf of the Impuls-Stiftung (11/11/2024), the German mechanical engineering sector will face a shortage of around 178,000 workers by 2034: 296,000 employees will retire, while only 118,000 will enter the workforce.

What percentage of the B2B purchasing decision is made today without supplier contact?

According to Gartner, B2B buyers spend only 17% of their purchasing time with suppliers; 61% prefer a largely sales-rep-free buying experience. As early as 2015, Roland Berger and Google showed that 57% of the purchasing decision is made before the first contact with sales occurs.

Sources

  1. VDMA – Verband Deutscher Maschinen- und Anlagenbau: Member structure and industry KPIs. vdma.eu/mitglieder (accessed 2026).
  2. VDMA / Statista: 'Maschinenbau in Zahl & Bild'. vdma.eu/de/maschinenbau-zahl-bild (2025).
  3. VDMA: Annual results and economic forecast for mechanical and plant engineering, via Fertigungstechnik.de (February 2025) and VDMA economic bulletin (2025).
  4. Roland Berger & Google: 'The Digital Future of B2B Sales' (2015).
  5. Statistisches Bundesamt (Destatis): ICT usage in enterprises, CRM proliferation in the manufacturing sector (2021/2023).
  6. bvik – Bundesverband Industrie Kommunikation: Study 'Degree of Digitalization in B2B Marketing Communication 2023' (191 respondents, including 107 industrial companies).
  7. VDMA / McKinsey & Company: Study on digital business models in mechanical engineering (2020).
  8. AUMA – Verband der deutschen Messewirtschaft: Exhibitor Outlook 2025/2026, via messekompakt.de.
  9. Bitkom e.V.: Press release 'Every third company in Germany uses AI' resp. updated survey (09/15/2025, 604 companies with 20+ employees).
  10. Salesforce: 'State of Sales Report', 6th Edition (2024, 5,500 respondents from 27 countries, including 300 from Germany).
  11. Institut der deutschen Wirtschaft (IW Köln) on behalf of the Impuls-Stiftung: '178,000 workers will be missing in mechanical engineering by 2034' (11/11/2024).
  12. Gartner: 'The B2B Buying Journey' – Share of buying time spent with suppliers (2020, carried forward).
  13. Forrester Research: 'Buyers' Journey Survey' (2023); 'Generational Shifts in B2B Buying'.
  14. McKinsey & Company: 'B2B Pulse Survey' – average number of channels used in the buyer journey (2024).
  15. VA Vertriebsakademie / LinkedIn industry data: Importance of social selling and LinkedIn in B2B (DACH).
  16. Instantly / Reachoutly: 'Cold Email Response Rate & Benchmark Report' (2026); Cleverly cold email benchmarks by industry.
  17. MHP / Ludwig-Maximilians-Universität München: 'Industry 4.0 Barometer' – international comparison of digitalization (DACH/China/USA).
  18. Bitkom e.V.: Survey on the classification of Germany's digitalization status in an international comparison (2026).
  19. Gartner: 'Gartner Sales Survey Finds 61% of B2B Buyers Prefer a Rep-Free Buying Experience' (Press release, 06/25/2025).

This study may be cited with attribution to the source ("amplifa GmbH, Study on Sales Digitalization in German Mechanical Engineering 2026").

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