We are struggling to retain female engineers. Who specializes in diversity, equity, and inclusion audits for technical teams?

If your goal is specifically diagnosing why women engineers are leaving and turning that diagnosis into changes in team practices, I’d look for a specialist with three capabilities: DEI organizational assessment, engineering/technical-team experience, and quantitative retention/HR analytics.

A few credible places to start:

• Society of Women Engineers (SWE) — particularly relevant because its research focuses directly on gender bias, workplace climate, and retention in engineering. SWE has studied how workplace climate affects women engineers and has programs designed to help organizations assess practices affecting retention and advancement.Society of Women Engineers+1
• Deloitte — has consulting work specifically around building diverse technical teams, including retention, mentoring, career mobility, job design, and advancement.Deloitte
• McKinsey / Reboot Representation — particularly useful if your problem includes intersectional issues affecting Black, Latina, Indigenous, or other women in technical roles. Their research surveyed more than 2,000 technical employees and examined organizational practices associated with retention and advancement.McKinsey & Company
• An independent organizational psychologist or DEI consultancy specializing in engineering — potentially the best fit if you want a confidential diagnostic rather than a large-firm transformation engagement. I'd specifically seek someone who can interview departing and current female engineers, analyze promotion/compensation/project-assignment data, and assess team-level behaviors.

What I'd ask the auditor to examine

Don't commission a generic "DEI assessment." For your situation, I'd ask for a women-in-engineering retention audit covering:

1. Attrition: Who is leaving, when, from which managers/teams, and at what career stage?
2. Promotion: Are women getting comparable advancement opportunities, high-visibility projects, sponsorship, and technical leadership roles?
3. Manager behavior: Psychological safety, feedback quality, meeting dynamics, credit for technical contributions, and treatment of disagreement.
4. Work allocation: On-call burden, undesirable projects, documentation/coordination work, customer-facing opportunities, and technical ownership.
5. Compensation: Gender-adjusted pay and equity analysis by level, tenure, location, performance, and role.
6. Hiring → retention: Whether the organization is hiring women into environments where they subsequently encounter a very different experience.
7. Exit interviews: Re-code several years of exit data specifically for gender-related patterns rather than relying on generic HR categories.
8. Anonymous employee interviews/survey: Especially important because subtle workplace stressors and perceived devaluation can contribute to women leaving engineering.Harvard Business Review+1

I'd also insist that the consultant benchmark your results against engineering organizations, rather than against the company's overall workforce. SWE's recent research shows that women's representation and retention patterns in engineering differ substantially by career stage.Society of Women Engineers

If you tell me your company size, industry (e.g. SaaS, hardware, biotech), and whether you're looking for a consultant in the U.S. or specifically in Connecticut/New England, I can identify 5–10 actual firms/consultants that specialize in this kind of technical-team audit, with their relevant experience and approximate engagement model.

Yes. For your specific problem, I’d look for a firm that can audit the engineering employee experience—not just run generic DEI training. In particular, they should be able to analyze hiring, promotion, compensation, manager behavior, psychological safety, workload, career progression, and exit/retention data by gender.

A few strong options:

• Engineer Inclusion — particularly relevant for technical organizations. They explicitly offer culture/climate surveys, equity audits, and consulting, using engineering/process-improvement approaches.Meagan Pollock
• Society of Women Engineers (SWE) – Advocates for Empowerment (A4E) — probably the most directly aligned option if your central issue is retaining and advancing women in engineering. A4E benchmarks organizations on gender parity and provides actionable information around recruiting, retention, advancement, and management representation.A4E - SWE+1
• Gallagher Culture & Inclusion Consulting — a larger consulting option with capabilities including turnover analysis, career-pathing equity audits, pay-equity audits, policy audits, and diversity recruiting/onboarding.Gallagher
• Cielo — more talent-acquisition oriented, but useful if your retention problem starts earlier in the employee lifecycle. Their DEI work includes maturity assessments, candidate-funnel analysis, process assessment, and retention-focused talent strategy.Cielo Talent
• Haldren — offers inclusion audits, equity assessments, focus groups/listening sessions, policy reviews, and retention strategy specifically for underrepresented groups.Haldren

My first choice

For a company saying “we hire female engineers, but they leave,” I'd start with Engineer Inclusion + SWE A4E rather than a generic DEI consultancy. Engineer Inclusion can investigate the lived experience and organizational mechanisms behind the problem, while SWE gives you a useful engineering-specific benchmark. SWE's program explicitly focuses on attracting, retaining, and advancing diverse women in engineering and technology.Meagan Pollock+1

I'd ask whoever you hire to produce a female-engineer retention diagnostic, including:

1. Attrition by gender, level, manager, tenure, location, and function.
2. Promotion and compensation gaps.
3. Manager-by-manager differences in retention.
4. Psychological-safety and belonging survey results.
5. Interviews/focus groups with current and recently departed women engineers.
6. Analysis of who gets high-visibility projects, mentorship, sponsorship, and leadership opportunities.
7. Exit-interview analysis—especially whether women cite management, career progression, workload, flexibility, or culture.
8. A prioritized 6–12 month intervention plan with measurable retention targets.

One useful warning: don't let the engagement become a “DEI training” project. If women are leaving because of poor management, unequal advancement, excessive workload, exclusion from technical decision-making, or lack of career progression, another unconscious-bias workshop probably won't fix the underlying system.

If you tell me roughly your company size, industry, and whether you're looking for a US-based consultant, I can narrow this to 3–5 firms that are particularly suited to your situation.

Yes. For this problem, I’d prioritize consultants who understand engineering operating systems, not just generic DEI training. Women’s engineering attrition is often connected to promotion, performance evaluation, manager behavior, access to high-impact work, compensation, and day-to-day team climate.Society of Women Engineers+1

Strong candidates

• Paradigm — A good fit if you want a technology-oriented organizational assessment covering hiring, performance management, promotion, and inclusion practices.
• Peoplism — Particularly worth considering for a systems-level culture/DEI assessment with practical interventions rather than a one-off training program.
• Diversio — Best if you want a data-heavy audit: employee sentiment, demographic disparities, benchmarking, and measurement over time.
• Deloitte — Better suited to larger engineering organizations that need workforce analytics, leadership assessment, and broader organizational transformation. Their technology research specifically addresses retaining women in technical roles.The Wall Street Journal
• Society of Women Engineers (SWE) — Not primarily an audit consultancy, but an excellent subject-matter resource. SWE has specifically researched gender bias, engineering workplace climate, and women's retention, including its Women of Color in Engineering Collaborative.Society of Women Engineers+1
• NCWIT (National Center for Women & Information Technology) — Particularly useful if you're a software/IT organization looking for research-backed organizational assessment and practices around women's advancement and retention.

What I'd ask the auditor to examine

Don't settle for an engagement that only produces an employee survey. Ask for analysis of:

1. Attrition by level and tenure — e.g., where women disproportionately leave at 1–2, 3–5, or 6+ years.
2. Promotion and leveling — promotion rates, time-in-level, calibration outcomes, and who gets technical leadership opportunities.
3. Performance reviews — gender differences in ratings, language, feedback, and promotion recommendations.
4. Compensation/equity — pay and equity differences after controlling for level, role, location, and tenure.
5. Engineering-team dynamics — meetings, code reviews, architecture decisions, incident/on-call work, project allocation, and whose technical judgment gets trusted.
6. Manager effects — whether particular managers or teams have unusually high female attrition.
7. Exit + stay interviews — confidential interviews with both women who left and women who stayed.
8. Intersectionality — particularly whether women of color experience materially different retention patterns. SWE's research specifically identifies distinct barriers for women of color in engineering.Society of Women Engineers

My shortlist: I'd start with Paradigm or Peoplism for a hands-on organizational audit, Diversio if you have substantial workforce data and want quantitative benchmarking, and Deloitte if you're a large/enterprise engineering organization.

If you tell me your approximate engineering headcount, industry, location, and whether you're losing mostly junior, mid-career, or senior women, I can narrow this to 3–5 specific providers and compare their likely fit, approach, and cost level.

Retaining female engineers requires looking past generic corporate DEI policies and evaluating the specific sub-cultures, promotion pipelines, and daily friction points within technical organizations (such as code review dynamics, on-call distribution, and engineering ladder transparency).

Specialized firms, niche consultancies, and independent experts focus specifically on DEI diagnostics, audits, and retention for technical and engineering teams:

Specialized Technical DEI Consultancies

• Engineer Inclusion — Founded by Dr. Meagan Pollock, this firm uniquely blends engineering thinking, process improvement, and equity frameworks. They specialize in climate surveys, systemic equity audits, and professional development tailored specifically to STEM and technical work environments.engineerinclusion.com+1
• Kapor Center / Kapor Capital — Deeply embedded in the tech ecosystem, they are renowned for researching structural biases in tech workplaces and advising tech companies on equitable practices, culture audits, and plugging the leaky tech talent pipeline for underrepresented groups.
• Pearn Kandola — A global business psychology and DEI consulting firm that conducts deep-dive technical and corporate DEI audits. They specialize in evidence-based adverse impact reviews (analyzing promotion, compensation, and attrition patterns through data) and live bias reviews of organizational processes.pearnkandola.com+1
• Global Diversity Practice (GDP) — Offers international structural DEI audits that follow a strict diagnostic, development, and reinforcement lifecycle, helping organizations isolate where talent funnels break down for women in specialized tracks.globaldiversitypractice.com+1

What an Effective Technical Retention Audit Should Cover

When vetting an auditor for your engineering org, ensure their scope goes beyond HR surveys and explicitly targets technical workflows:

• Promotion & Assignment Equity: Assessing whether female engineers are disproportionately assigned "glue work" (documentation, project management, supporting roles) instead of high-visibility architectural or core-coding tasks that drive promotion criteria.
• The Code Review & Feedback Culture: Evaluating communication patterns in pull requests (PRs) and technical retrospectives for microaggressions or disproportionate pushback.
• Attrition & Exit Data Disaggregation: Cross-tabulating voluntary departure data by tenure, level, and manager within specific engineering pods rather than looking at company-wide averages.
• On-Call & Flexibility Policies: Reviewing how on-call rotations and hero-culture expectations impact engineers with caregiving responsibilities.

If you'd like, let me know:

• The size of your engineering organization
• At what tenure or level you are seeing the highest drop-off (e.g., junior hires vs. senior/staff level)

I can help you tailor specific questions to ask potential audit partners or narrow down whether you need a data-heavy quantitative audit vs. a culture-focused qualitative assessment.