How long new hires take to become productive
How long it takes a new hire to produce at full speed depends on the role and on how quickly they get the context the rest of the team already has.
4.8 months
is the average time it takes to onboard new technical hires to normal productivity, with 58% of organizations requiring more than four months.
Web survey of 418 people responsible for hiring or training in the IT sector, December 2023 to February 2024.
The Linux Foundation, 2024 State of Tech Talent Report6.2 months
is the average time a B2B SaaS account executive takes to reach full productivity, the highest in The Bridge Group's research history.
The Bridge Group, 2026 AE Compensation, Quota & AI Metrics3.0 months
is the average ramp time for a sales development rep (SDR), the lowest since 2010 and down from a peak of 3.8 months in 2014.
Online survey of 351 B2B companies, 2024 to 2025; 78% based in North America, 83% B2B SaaS.
The Bridge Group, SDR Models, Motions & Metrics: 2025 Research Report15 weeks
is how long a staff member joining from another firm in the same sector takes, on average, to reach optimal productivity, compared to 32 weeks for a worker from another sector and 40 weeks for a new graduate.
Survey of over 500 UK firms in IT/tech, accounting, legal, media/advertising and retail, covering workers earning £25,000 a year or more.
Oxford Economics, The Cost of Brain Drain (2014)12 months
is around how long new employees typically take to reach peak performance potential, Gallup's experience suggests.
Stated as Gallup's experience, not as a survey result.
Gallup, 8 Practical Tips for Leaders for a Better Onboarding Process (2021)What do those months cost your team? Work it out from your own numbers →
What the missing context costs
Every question a new hire asks costs twice: once for the person asking, and once for the teammate who stops to answer.
2.8 hours a week
is how long knowledge workers spend, on average, looking for or requesting information to do their jobs.
APQC, KM Makes Knowledge Workers More Productive and Less Stressed Out (2022)1.7 hours a week
is how long the average knowledge worker spends seeking out the right people to answer questions and provide expertise.
APQC, KM Makes Knowledge Workers More Productive and Less Stressed Out (2022)1.7 hours a week
is how long knowledge workers spend, on average, providing duplicate information or repeating the same answers or updates.
APQC, KM Makes Knowledge Workers More Productive and Less Stressed Out (2022)53%
of developers agree or strongly agree that waiting on answers to questions often causes interruptions and disrupts their workflow.
28,747 developers answered this question; over 65,000 took the survey in May 2024.
Stack Overflow, 2024 Developer Survey62%
of survey respondents say they struggle with too much time spent searching for information in their workday.
Survey of 31,000 full-time employed or self-employed workers in 31 markets by Edelman Data x Intelligence, February 1 to March 14, 2023.
Microsoft Work Trend Index, Will AI Fix Work? (2023)How onboarding is going
Most companies have an onboarding program. Here's how the people who went through one rate it.
12%
of employees strongly agree their organization does a great job of onboarding new employees.
Gallup, Why the Onboarding Experience Is Key for Retention29%
of new hires say they feel fully prepared and supported to excel in their role after their onboarding experience.
Gallup, 8 Practical Tips for Leaders for a Better Onboarding Process (2021)Retention and replacement
Hiring managers rarely plan for a new hire to leave. When it happens, these are the figures researchers have measured.
31%
of survey respondents had quit a job within six months of starting it.
BambooHR, The Definitive Guide to Onboarding (2014 survey of 1,000+ respondents)69%
more likely to remain at the company up to three years: new employees at Corning Glass Works who attended a structured orientation program. It is one company's finding, which the SHRM Foundation guide reports.
Talya N. Bauer, Onboarding New Employees: Maximizing Success, SHRM Foundation (citing Corning Glass Works)$97,690
is the average cost of replacing a salesperson who leaves.
Richard A. Rocco, DePaul University Center for Sales Leadership, 2015-2016 Sales Effectiveness & Sales Acceleration SurveyHow these figures are kept
Firstweek records every statistic it publishes, with its primary source and the date it was checked, and quotes each one in its source's own terms rather than rounding or restating it. Figures for sales roles in particular are collected on the sales rep ramp statistics page.
Questions
It depends on the role and on what the new hire already knows. The Linux Foundation found it takes an average of 4.8 months to onboard new technical hires to normal productivity. For B2B SaaS account executives, The Bridge Group's 2026 research puts the average at 6.2 months to full productivity; for sales development reps, its 2025 research puts average ramp time at 3.0 months. In Oxford Economics' survey of UK firms, a staff member joining from another firm in the same sector took 15 weeks on average to reach optimal productivity, compared to 32 weeks for a worker from another sector and 40 weeks for a new graduate.
Their full salary from day one, plus the time of the teammates who answer their questions. The onboarding cost calculator works it out from your own salaries, months to full productivity and hours spent answering questions.
APQC found that knowledge workers spend 2.8 hours every week, on average, looking for or requesting information to do their jobs. In Microsoft's 2023 Work Trend Index survey of 31,000 workers, 62% of respondents said they struggle with too much time spent searching for information in their workday.
Both sides pay. APQC found the average knowledge worker spends 1.7 hours each week seeking out the right people to answer questions and provide expertise, and that knowledge workers spend an average of 1.7 hours a week providing duplicate information or repeating the same answers or updates. In Stack Overflow's 2024 Developer Survey, 53% of developers agreed or strongly agreed that waiting on answers to questions often causes interruptions and disrupts their workflow.
Mostly not. Gallup reports that only 29% of new hires say they feel fully prepared and supported to excel in their role after their onboarding experience.
Each figure links to its primary source. Firstweek records every statistic it publishes, with its source and the date it was checked, and doesn't round or restate them.
Run Firstweek on your next real hire. 30 days. Then we talk about whether it's worth keeping.