The ROI of Hiring More Women in Tech

    The Gender Gap in Tech: Where We Stand

    Despite decades of progress, women remain underrepresented in the tech industry – especially in leadership. Women hold less than 24% of all tech leadership positions across industries, and make up roughly one-third of the tech workforce in the U.S. (See also Women in Tech Statistics). This imbalance has been compounded by recent setbacks; for example, women comprised 69% of those laid off in 2022 tech layoffs (despite making up a minority of the workforce) according to a WomenTech Network study. Such figures underscore a persistent gender gap. However, they also hint at a substantial opportunity: if tech companies can close this gap, they stand to gain not just ethically, but financially.

    Today’s forward-thinking tech companies and recruiters – particularly those focused on Diversity, Equity, and Inclusion (DEI) – are reframing gender diversity as a business imperative. The question is no longer “Why should we hire more women?” but “Can we afford not to?” Hiring more women in technical and leadership roles isn’t just the right thing to do; it's a strategy that delivers measurable return on investment (ROI) through improved innovation, profitability, team performance, retention, customer alignment, and employer branding.

    Higher Profitability and Market Performance

    One of the most compelling arguments for increasing gender diversity in tech is the impact on the bottom line. Multiple landmark studies have found a strong correlation between more women in leadership and better financial outcomes. A 2019 analysis by McKinsey, for instance, showed that companies in the top quartile for executive team gender diversity were 25% more likely to have above-average profitability than those in the bottom quartile. The greater the representation of women, the higher the gains: companies with more than 30% women executives were far more likely to outperform those with fewer or no women – with a 48% differential in likelihood of outperformance between the most and least gender-diverse companies. Conversely, the least diverse companies are at risk: those in the bottom quartile for gender diversity were 19% more likely to underperform financially than their peers. (mckinsey.com)

    External research echoes these findings. An extensive study by the World Economic Forum reports that gender-diverse business leadership correlates with significantly stronger financial metrics. On average, companies with robust female representation in leadership see a 48% higher operating margin, 42% higher return on sales, and 45% higher earnings per share compared to less diverse peers (weforum.org). Similarly, asset management firm BlackRock found that firms with gender diversity at all levels outperformed less diverse companies by an average of 1.2% annually from 2011 to 2022. In fact, organizations with the most balanced gender workforces dramatically outpaced those with the least diversity – data suggests an average 29% per year outperformance for the most diverse companies between 2013 and 2022. These numbers translate to huge competitive advantages in profitability and shareholder value over time.

    The message is clear: gender diversity isn’t a “nice to have” – it’s a business asset. By tapping the full talent pool and diverse perspectives, companies improve their financial resilience and growth. In an industry as fast-moving as tech, that diversity-driven boost to margins, sales, and earnings can be the difference between leading the market and lagging behind.

    Innovation, Creativity and Competitive Advantage

    Tech is synonymous with innovation – and innovation thrives on diversity of thought. A growing body of evidence links gender-diverse teams with greater creativity, problem-solving ability, and capacity to develop new products and services. Boston Consulting Group’s research is particularly striking: companies with above-average diversity in their management teams reported 19% higher innovation revenue on average than those with less diverse leadership (45% of total revenue from new products versus only 26% at less diverse firms) (bcg.com). In other words, nearly half of the revenue of more diverse companies comes from recent innovations, compared to just one-quarter at others. These firms didn’t just innovate more – they also enjoyed EBIT profit margins 9 percentage points higher than companies with homogenous management. Diversity, quite literally, pays dividends in innovation.

    Harvard Business Review has similarly found that diverse companies are 70% more likely to capture new markets than non-diverse competitors. Different backgrounds enable teams to spot niche opportunities and unmet needs in the marketplace. In tech, where the next big market can emerge overnight, a gender-diverse team is better equipped to understand a broad user base and innovate accordingly. Diverse teams also avoid “groupthink” and complacency. McKinsey notes that inclusive companies make better, bolder decisions and are more able to anticipate shifts in consumer needs. A variety of perspectives helps teams challenge assumptions and generate a wider range of solutions – a key ingredient for breakthrough innovation.

    Real-world examples highlight this innovation advantage. Consider product design and user experience: teams that lack women have famously overlooked features or needs important to female users. (One oft-cited case – Apple’s initial Health app launch – ignored menstrual cycle tracking, a critical feature for half the population, until a later update.) Teams that include women are far less likely to make such costly oversights. Moreover, women’s input can drive development of products and services that better serve female consumers – a significant competitive edge when women influence 70–80% of consumer purchasing decisions (nielseniq.com). From conceptualizing more inclusive AI algorithms to designing gadgets that fit women’s ergonomics, gender-diverse tech teams produce innovations that resonate with a wider customer base, fueling growth.

    Team Performance and Better Decision-Making

    Beyond financials and innovation, diverse teams simply perform better on a day-to-day basis. A key reason is improved decision-making. Research has shown that inclusive teams make better business decisions up to 87% of the time (cloverpop.com). They consider more variables, check biases, and arrive at decisions that are more informed and less prone to error. In fact, one study of 600 business decisions found that gender-diverse teams outperformed all-male teams in decision quality by a wide margin (73% of the time versus 58% for all-male teams). When diversity is increased across dimensions (gender, age, geography), teams made the best decisions most consistently – almost nine times out of ten.

    This decision-making edge translates into execution and performance. Inclusive teams don’t just decide well; they also act faster and achieve better results. The same study noted that teams following an inclusive process made decisions twice as fast with half the number of meetings, and their decisions delivered 60% better outcomes. In a tech context, this could mean faster product rollouts and more successful project outcomes.

    Why are decisions better when women are at the table? Diverse teams bring multiple viewpoints – challenging “safe” consensus and sparking healthy debate. Homogeneous groups may fall victim to blind spots or unchallenged biases, whereas a mixed team is more likely to surface risks and opportunities early. As a result, problems are spotted and solved more effectively, and creative solutions emerge from the cross-pollination of ideas. From coding algorithms to setting business strategy, a team composed of different genders (and backgrounds) will scrutinize decisions from more angles, reducing error rates and improving quality. The data is unequivocal that cognitive diversity – often enhanced by demographic diversity – leads to better problem-solving. For tech companies, where complex problem-solving is daily fare, this is a powerful ROI argument: better decisions mean better performance.

    Improved Retention and Lower Turnover Costs

    Hiring more women in tech is only part of the equation – retaining them is just as critical for ROI. The tech sector has long struggled with retaining female talent, which incurs significant turnover costs and loss of experience. Alarmingly, 57% of women in tech, media, and telecom roles say they plan to leave their jobs within two years, often citing unsupportive cultures or poor work-life balance. High attrition not only shrinks the pipeline of experienced women who could rise to leadership, it also hits the company’s bottom line – replacing employees (with recruitment, onboarding, training) is expensive and disrupts team productivity.

    The good news is that fostering an inclusive, supportive environment for women directly boosts retention and loyalty. Companies that invest in diversity and inclusive culture see markedly lower turnover rates. According to Deloitte research, organizations with inclusive cultures have 22% lower turnover on average than their peers. Employees who feel valued and included are simply more likely to stay. By hiring more women and creating conditions for them to thrive, tech employers can reduce churn and protect their talent investments. Fewer departures mean lower recruitment costs and the preservation of institutional knowledge – all tangible ROI benefits.

    There’s also a morale and engagement dividend. When women see a viable future at a company (career growth, work-life support, mentorship opportunities), overall engagement rises – and not just for the women, but for everyone. A landmark internal study at Sodexo (a global firm known for its gender balance initiatives) found that units with gender-balanced management had an employee engagement rate 14 percentage points higher than less balanced units. Notably, those balanced teams also achieved an 8 percentage point higher employee retention rate. In other words, diversity was linked to both happier employees and fewer leaving the company. High engagement usually translates into higher productivity and better performance, amplifying the ROI further.

    Retention is especially valuable in tech, where demand for skilled talent is intense and attrition can severely delay projects. By hiring and retaining more women, companies build more stable, high-performing teams. They avoid the revolving door of talent – and the associated costs – while benefiting from the cumulative experience and institutional memory of long-tenured employees. It’s a self-reinforcing cycle: inclusive practices lead to higher retention, which leads to stronger teams and ultimately better financial results.

    Customer Alignment and Market Growth

    Tech companies serve a diverse, global customer base – and their teams should reflect that. Women represent roughly half of all consumers and, in many sectors, drive the majority of purchasing decisions (in general, women have a 70–80% influence on consumer spending globally). Having more women in your tech workforce and leadership helps ensure that products and services resonate with female users and clients – an often under-tapped market segment. In contrast, a lack of diversity can lead to products that inadvertently alienate or ignore large groups of users, resulting in missed market opportunities.

    Gender-diverse teams are better positioned to understand customer needs and preferences. They bring insights that can improve user experience for different demographics. For example, women on a development team might better recognize pain points affecting female customers or advocate for features that make a product more universally accessible. This alignment with a broader customer base can boost customer satisfaction and loyalty, which in turn drives revenue growth. Indeed, a Harvard study noted that companies with more diversity were 45% more likely to report market share growth over the previous year (robertsmith.com). Diversity can be a competitive differentiator in reaching new audiences and geographies.

    Furthermore, a gender-diverse organization signals to the market that it values inclusivity – which can enhance brand reputation among consumers. In an era where consumers are increasingly values-driven, demonstrating diversity can improve brand trust and authenticity. Customers—male and female alike—often prefer to buy from companies that visibly champion equality and understand their demographics. In practical terms, hiring more women in tech roles can help tech firms design products that appeal to women (a huge market) and avoid costly PR missteps where products are seen as biased or tone-deaf. It’s a direct ROI: better alignment with customer expectations leads to stronger sales and market expansion.

    Employer Branding and Talent Attraction

    Just as diverse hiring improves customer brand, it also boosts employer brand. In the competition for tech talent, a company’s reputation on diversity and inclusion matters to candidates. Surveys consistently show that a majority of job seekers – upwards of 67-70% – consider a company's commitment to diversity when evaluating job offers. Many top engineers and professionals (men and women alike) want to work in an environment that is inclusive and values all voices. Thus, companies known for hiring and advancing women have an edge in attracting high-caliber talent across the board.

    An inclusive workplace can become a talent magnet. For example, companies that publicly champion gender diversity (through initiatives like equal pay, flexible work arrangements, mentorship programs, and diverse leadership teams) send a message that they invest in their people. This can widen the recruitment pipeline by drawing interest from underrepresented talent who may have overlooked the company before. It also helps with university recruiting, as new graduates – particularly those from Gen Z and Millennials – tend to seek employers with strong DEI values. In short, diversity is a selling point. Tech candidates often have multiple options; a positive employer brand around inclusion can be the deciding factor that convinces a star candidate to join your team over a competitor’s.

    On the flip side, failing to improve diversity can damage employer brand. Tech companies have faced public scrutiny for lack of diversity, which can turn off potential hires and even existing employees. In contrast, those that take proactive steps to hire more women reap goodwill and positive press. They become known as great places for women to build careers – which, importantly, correlates with being great places for everyone to work (as inclusive cultures tend to benefit all employees). All of this has a real ROI: lower recruiting costs (because people want to join you), and the ability to hire from a deeper, richer talent pool. In a field like tech where human capital is the greatest asset, that advantage is invaluable.

    Overcoming Misconceptions: Pipeline, Cost, and “Meritocracy”

    When making the business case for hiring more women, it’s important to address a few common objections and misconceptions head-on. One is the so-called “pipeline problem” – the claim that there just aren’t enough qualified women in tech to hire, especially for senior roles. While it’s true that women are underrepresented in some STEM education programs, the pipeline excuse is often overstated. In reality, millions of women are already in tech roles or adjacent fields globally, and many more are graduating with tech-related degrees every year. The pipeline is growing – for instance, women now earn about 37% of STEM degrees in the U.S. (with much higher percentages in some regions and disciplines). Moreover, pipeline issues can be addressed by looking beyond traditional recruiting channels. Companies that partner with organizations, universities, and communities focused on women in tech (like WomenTech Network, coding bootcamps for women, etc.) often discover an untapped pool of talented candidates. The key is making a concerted effort to seek out and support female talent rather than using the pipeline as a passive excuse. Ultimately, the pipeline will further expand when industry cultures become more welcoming – women will be more likely to enter and stay in tech if they see inclusive hiring and advancement happening.

    Another misconception is that improving gender diversity is a “cost center” – that it requires expensive programs or lowering standards. In truth, many diversity efforts (such as revamping job postings to be inclusive, training interviewers to reduce bias, or offering mentorship) are relatively low-cost and high-impact. And as the data we’ve discussed shows, the returns far outweigh the investments. Any short-term cost – say, sponsoring a women-in-tech conference or implementing a parental leave policy – should be weighed against the tangible ROI in retention, performance, and reputation. For example, offering flexible work arrangements might incur minimal cost but could be the deciding factor that retains a valuable senior engineer who is balancing caregiving responsibilities – saving the company the huge expense of losing and replacing that talent. It’s also worth noting the hidden costs of not acting: companies that ignore diversity can incur higher turnover costs, miss out on lucrative markets, or even suffer public reputational damage that hits sales or stock prices. In short, hiring more women is not charity or PR, it’s sound investment in human capital.

    Finally, some skeptics raise the “meritocracy” argument – worrying that focusing on gender means lowering the bar for talent. This is a myth. Building gender-diverse teams expands the talent pool and allows companies to raise the bar, not lower it. By actively recruiting women, you’re accessing the other half of the talent market that traditional methods might overlook. Numerous highly qualified women are available; the goal is to ensure they aren’t screened out by unconscious bias or an exclusionary culture. True meritocracy means giving everyone an equal opportunity to succeed – which is impossible without diversifying who gets hired and promoted. The experience of many companies has shown that when they remove bias (for example, using diverse hiring panels or skills-based assessments), they hire more womenand maintain excellent quality of hires. In fact, their organizations become stronger, more innovative, and more profitable – all evidence that merit and diversity are aligned, not at odds. Embracing diversity is about finding the best talent, period.

    Real-World ROI: Success Stories in Gender Diversity

    The business benefits of gender diversity are not just theoretical – companies have experienced them firsthand. We can look at Sodexo as one illustrative example (outside of tech but widely applicable). Sodexo undertook a multi-year initiative to achieve gender-balanced management (defined as 40–60% women on teams). The results were remarkable: business units with gender-balanced teams significantly outperformed others on key performance indicators. They saw higher operating profit margins, and employee retention was 8 percentage points higher in gender-balanced teams. Equally impressive, client retention was 9 percentage points higher, meaning diverse teams delivered better customer service and loyalty. These teams also scored 14 points higher in employee engagement, indicating a more motivated workforce, and even had safety improvements (fewer accidents). In a data-driven way, Sodexo proved that when women and men lead together, business outcomes improve across the board – from financial results to people metrics. The company’s senior leadership is now 37% women (up from 17% a decade prior) as a result of recognizing that gender balance drives performance.

    In the tech sector, many organizations are now reaping gains by prioritizing gender diversity. For instance, BlackRock’s 2023 report highlighted a “sweet spot” where companies with balanced gender representation yielded the best performance. It’s not about tokenism, but about meaningful balance. Some tech giants have begun to tie executive bonuses to diversity goals, recognizing that it impacts long-term success. Others have launched internal programs to advance women into leadership, seeing subsequent improvements in innovation output and team productivity. One Silicon Valley software firm (as reported by McKinsey) found that after implementing a sponsorship program pairing high-potential women with senior mentors, their promotion rates for women increased, helping close the leadership gap and infusing fresh ideas at the top. Another global tech company set targets to increase women in technical roles and reported that not only did their female attrition drop, but overall product usability scores improved – a win-win for talent stability and product excellence (a result echoed by the notion that diverse creators make more user-friendly products).

    These case studies and examples reinforce a simple but powerful point: when companies invest in hiring and developing more women, they see measurable returns. From higher profits to stronger engagement to new market opportunities, the outcomes align with what countless studies have predicted. Importantly, these gains don’t occur in isolation – they tend to reinforce each other. A more innovative team creates a product that captures market share; a more inclusive culture keeps that team intact and performing, which feeds profitability, and so on. Companies that embrace gender diversity early gain a compounding advantage, whereas those that delay may find themselves playing catch-up in multiple dimensions of business performance.

    Conclusion and Call to Action: Leverage Diversity for Competitive Advantage

    The evidence is overwhelming: hiring more women in tech is not just about diversity for diversity’s sake – it’s about competitive advantage. Gender-diverse companies are more innovative, more profitable, make better decisions, have stronger teams, and connect better with customers. In an industry defined by disruption and talent scarcity, inclusive hiring is smart strategy. The ROI comes through higher revenues, improved margins, greater market share, and reduced costs from turnover and missteps. As tech leaders and talent acquisition professionals, the path is clear: to boost your bottom line, boost the representation of women in your ranks.

    What practical steps can employers take today to capture this ROI? First, commit to diversifying your hiring pipeline. That means ensuring that for every role – from software engineer to CTO – you’re seeing talented women candidates. One immediate way to do this is to tap into communities dedicated to women in tech. For example, you can start by posting your open roles on the WomenTech Network Job Board, where they will reach a global community of skilled female tech professionals. (WomenTech Network’s community spans over 100,000 women across 170+ countries, offering a rich talent pool of engineers, developers, data scientists, managers, and more.) By advertising jobs in such channels, you signal your commitment to diversity and attract candidates you might miss on traditional platforms.

    Secondly, engage with the WomenTech Network community and similar organizations. This could include participating in WomenTech events, mentoring programs, or networking forums. Such engagement not only helps you find candidates, but also builds your reputation as an employer who genuinely supports women’s careers. You’ll gain insights on best practices from peers and even your own female employees on how to improve workplace culture to retain that talent. Remember that posting a job is just the beginning; cultivating an inclusive environment is what will convert hires into long-term high performers. WomenTech’s resources – from surveys and reports to advisory services – can guide you in creating policies that empower your diverse teams (for instance, flexible work arrangements, mentorship opportunities, clear promotion pathways, and family-friendly benefits, all of which help improve retention as noted earlier).

    Finally, set concrete goals and hold yourselves accountable. Measure the ROI of your diversity efforts just as you would any other strategic investment. Track metrics like the percentage of women hired, retained, and promoted, and correlate them with business performance indicators. Chances are you’ll begin to see the positive links discussed in this article materialize within your own organization. Use those wins to build momentum and make diversity and inclusion a self-sustaining part of your culture.

    In conclusion, the business case for hiring more women in tech is stronger than ever – it’s insightful, data-driven, inclusive, and empowering for organizations that embrace it. The companies that act now to improve gender diversity will be those that innovate better, outperform financially, and attract the best talent in the years ahead. It’s time to seize that ROI. Post your next job opening on our Job Board, reach out to the community, and take the next step toward building a world-class, diverse tech team. The returns – in innovation, performance, and growth – will speak for themselves, and so will your leadership in shaping a more inclusive and prosperous tech industry.