Employee Resource Groups (ERGs) have become a cornerstone of workplace culture. Roughly 90% of Fortune 500 companies now have at least one, and adoption keeps climbing among mid-sized organizations, too.
Yet most ERG guidance stops at strategy: secure executive sponsorship, write a charter, set goals. What gets overlooked is a deceptively practical question. Where do your ERGs actually live day-to-day? Where do members find upcoming events, past resources, and each other?
ERGs need infrastructure to thrive. When they rely on scattered channels and good intentions, they tend to fade. A well-configured intranet gives an ERG the structure to grow from a calendar invite into a connected, visible community.
This guide walks through how to build that infrastructure, covering dedicated ERG hubs, communications, membership growth, measurement, and onboarding integration.
What are employee resource groups?
Employee Resource Groups are voluntary, employee-led groups organized around shared characteristics, interests, or life experiences. You may also hear them called affinity groups, business resource groups, or employee networks. The name varies, but the structure is consistent: employees come together around something they have in common and build community from there.
ERGs typically fall into three categories. Identity-based groups unite employees around shared backgrounds, like veterans, women in leadership, BIPOC professionals, LGBTQIA+ communities, and employees with disabilities. Interest-based groups focus on topics like parenting, mental health, or sustainability. Professional development groups create mentorship and skill-building opportunities that cut across departments and seniority levels.
The benefits are well documented. ERGs strengthen belonging, improve engagement, increase retention, and advance diversity, equity, and inclusion (DEI) initiatives. Yet only 20% of companies currently measure their DEI initiatives, which means many organizations are missing the data that could prove these outcomes. They also create career development pathways that formal programs often miss. For many employees, an ERG is the first place they find mentors, allies, and visibility within a large organization.
Perceptyx research reinforces this: employees who do not belong to an ERG are 1.4 times more likely to report feeling a lack of belonging within their organization, based on analysis of more than 20 million employee survey responses. When ERGs work well, they benefit the individuals involved, the teams around them, and the organization as a whole. The question is no longer whether ERGs matter. It is whether your organization gives them what they need to succeed.
Why ERGs need a digital home
ERGs often operate across scattered channels, and that fragmentation undermines even the best programming. A Slack channel here, a shared drive there, an email chain that only half the members are on. Event details live in one place, resources in another, and leadership contacts somewhere else entirely. For members who miss a meeting or join mid-year, there is no single place to catch up.
In hybrid and distributed organizations, this problem compounds. When employees span multiple offices, time zones, or work schedules, the lack of a central hub means some members are always a step behind. Frontline and deskless workers, who may not sit at a computer all day, are often left out entirely.
A dedicated space on your intranet solves this by giving every ERG a visible home. That home includes a content feed, a member directory, leadership contacts, and a single URL to share with prospective members. Instead of pointing people to five different places, ERG leaders can point to one.
This matters for credibility, too. When an ERG has its own branded page on the company intranet, it signals organizational support. It tells employees this group is recognized, resourced, and built to last.
Haystack's Groups feature, for example, gives each ERG a dedicated page with its own branding, member lists, and content feed, all in one central hub that any employee can find. That kind of infrastructure turns good intentions into daily engagement.
BuzzFeed saw this firsthand. After launching dedicated ERG pages on Haystack, Maritza Bocks, Senior Manager of People Operations, noticed an immediate shift: "Being able to have dedicated ERG groups with their own administration and resources provided an opportunity for more exposure and with that, even more participation." The ERG and culture teams also gained the ability to manage event communications and diversity awareness month programming from within their own hubs, reducing reliance on company-wide channels. See how BuzzFeed supports an inclusive, collaborative, and creative culture.
Beyond visibility, a digital home also creates continuity. ERG leadership changes regularly. When all content, resources, and member information live in a single hub, transitions between leadership teams happen without losing institutional knowledge.
How to set up ERG hubs on your intranet
Building effective ERG spaces does not require a massive IT project. With the right intranet platform, ERG leaders can own the setup themselves. Resources like best practices for launching and managing an ERG and tips for new ERGs from Catalyst cover the strategic side. Here is how to approach the infrastructure.
Create dedicated group pages
Each ERG should have its own page with a clear purpose statement, a leadership roster, and links to foundational documents like the group's charter and meeting schedule. Think of this page as the ERG's front door.
Make the page visually distinct. Let ERG leaders customize it with the group's logo, banner image, and color scheme so members feel ownership the moment they arrive. Include a brief description of who the group serves and how to get involved.
Pin the most important content so new visitors see it first. That might be an upcoming event, a welcome message from the group's executive sponsor, or a "start here" guide for new members. First impressions matter, especially for employees who are deciding whether to join.
Configure permissions and membership
A good ERG hub balances openness with privacy. Set up two layers of access: some content visible to all employees for discovery, and some restricted to members for private discussions or sensitive resources. A mental health ERG, for example, might keep its event recaps public but its peer-support discussion board members-only.
The most important step is making it easy to join. Enable self-service membership so any employee can opt in with a single click, without needing approval or filing a request. Friction at the front door is the fastest way to lose potential members.
Give ERG leaders admin permissions so they can publish content, manage members, and update the page without waiting on IT. On a platform like Haystack, non-technical team members can handle all of this independently, which keeps ERG leaders in control of their own community.
Connect ERG hubs to the tools teams already use
Your ERG hub should not exist in isolation. Connect it to the channels where employees already spend their time.
Integrate with Slack or Microsoft Teams so ERG announcements show up in the channels members check daily. Sync events with calendar apps so members get automatic reminders without extra steps. Link to shared document repositories like Google Drive or SharePoint from within the hub so resources are always one click away.
These integrations mean ERG leaders publish once and reach members wherever they are. No duplicate posting, no missed announcements, and no manual work to keep everything in sync.
The goal is to meet employees where they already work. If your team lives in Microsoft Teams, ERG updates should appear in Teams. If field employees check their phones between shifts, the ERG hub should be accessible on a mobile app. For more on what makes remote and hybrid intranets effective, see best intranet for remote teams. The more naturally ERG content shows up in the daily workflow, the higher the engagement.
Keeping ERG members engaged through communications
Setting up a hub is step one. The real challenge is keeping members engaged over weeks, months, and years. Intranet-powered communications make this far more manageable than relying on ad hoc outreach.
Publish ERG news and event recaps
After every event, publish a recap on the ERG's intranet page. Include speaker highlights, key takeaways, photos, and links to any resources shared during the session. This keeps non-attendees connected to what happened and gives the event a longer shelf life than a Slack thread that scrolls away in hours.
Pin important announcements, like annual goals, leadership elections, or heritage month plans, so they stay visible to anyone visiting the page for the first time. A well-maintained content feed signals that the ERG is active and worth joining. (For ideas on why content sometimes fails to land, see reasons employees disengage from content.)
Consider creating content templates for common post types. A standard event recap template with sections for speaker name, key takeaways, and a link to the recording makes it easy for any ERG member to contribute, not just the group leaders. The lower the effort to post, the more consistent the content feed becomes.
Promote events across channels
One of the biggest ERG pain points is low event attendance. The fix is multi-channel promotion. Push event announcements through email, Slack or Teams notifications, and digital signage in common areas like break rooms and lobbies.
This approach is critical for reaching both desk-based and frontline employees. A Slack message alone will not reach the warehouse team. An email alone will not reach field technicians. Platforms like Haystack let you publish once and distribute to email, chat, SMS, and digital signage from a single dashboard, so no audience gets overlooked.
Timing matters, too. Send an initial announcement two weeks before the event, a reminder three days out, and a final prompt the morning of. Each touchpoint increases the odds that busy employees will add it to their schedules.
Consider varying your content formats to keep ERG communications fresh. A short video message from an ERG leader, a photo collage from a recent volunteer day, or a quick poll asking members what topic they want next all perform differently than a standard text announcement. Variety keeps the feed interesting and gives members multiple reasons to check in.
Celebrate milestones and member contributions
Recognition fuels participation. Spotlight ERG achievements in company-wide newsletters and on the intranet homepage. When an ERG hosts a successful event, launches a mentorship program, or hits a membership milestone, make it visible to the whole organization.
Use shoutout or recognition features to celebrate ERG leaders and active members by name. Tie that recognition to company values. When the organization publicly connects ERG participation to its core values, it reinforces that this work matters and is noticed at every level.
This kind of visible recognition also helps with recruitment. Employees who see their colleagues celebrated for ERG work are more likely to get involved themselves. Recognition does not need to be elaborate. A short spotlight post on the intranet homepage or a mention in the weekly company newsletter can go a long way toward making ERG contributors feel valued.
Making ERGs discoverable to drive new membership
Even the best-run ERG will plateau if new employees do not know it exists. Discoverability is the growth engine, and your intranet is the ideal place to build it.
Start with the homepage. Feature ERGs on your intranet's main page or create a dedicated "Groups" directory where employees can browse all available ERGs, read descriptions, and join with one click. This is especially effective for organizations with 10 or more ERGs, where a browsable, filterable directory helps employees find the right fit without scrolling through email announcements.
Surface ERGs in the company directory, too. When employees view a colleague's profile and see their ERG affiliations listed, it sparks curiosity and normalizes participation. Haystack's directory, for instance, displays ERG membership on employee profiles, making groups visible in everyday interactions rather than tucked away on a separate page.
Weave ERGs into your onboarding workflows. Introduce new hires to available ERGs during their first week through welcome pages and 30/60/90-day plans. A new employee who discovers a relevant ERG in week one is far more likely to join than one who hears about it six months later through a forwarded email.
Do not forget mobile access. For organizations with remote, hybrid, or frontline employees, a native mobile app ensures every employee can discover and join ERGs from wherever they work, whether that is a desk, a factory floor, or a hospital ward.
NerdWallet takes this approach with its ERG group pages on Haystack. As Jasminne Velandia from NerdWallet's Internal Communications team explained: "All our ERGs have their own group pages and are encouraged to use them to build connections, to share updates, and organize events. It's a great resource, not only for current members, but also to help provide an introduction and information for other Nerds who might be interested in joining." That dual purpose, serving existing members while attracting new ones, is exactly what makes ERG discoverability so powerful. Learn how NerdWallet supports a collaborative, consumer-centric culture.
Cross-promotion between ERGs can also drive growth. When the Women in Leadership ERG partners with the Parents' Network for a joint event, both groups gain exposure to each other's members. Feature these collaborations on the intranet homepage to show the breadth of community available to every employee.
Measuring ERG impact with intranet analytics
ERG leaders and their executive sponsors often face the same question: how do we prove this is working? Intranet analytics provide the answer without requiring manual tracking or guesswork.
Start with membership trends. Track how many employees are joining each ERG, how fast the group is growing, and which teams or locations are most represented. A spike in membership after an awareness month or high-profile event tells you what is resonating and where to invest.
Monitor engagement metrics like page views, event sign-ups, content reads, and active member counts. These numbers reveal whether members are genuinely participating or just enrolled on paper. If an ERG has 200 members but only 15 regularly visit the page, that gap signals an engagement opportunity.
Measure the reach of ERG communications, too. Open rates on announcements and click-throughs on event promotions show how far each message travels. If a promotion reaches 300 people but only 20 open it, the channel, timing, or subject line needs adjustment.
Package these insights into quarterly reports for executive sponsors and leadership. Evidence-based guidance on supporting ERGs from the Government of Canada also recommends systematic data collection as a foundation for ERG success. Concrete data on growth, engagement, and reach turns "our ERG is doing great work" into evidence that leaders can act on. Haystack's analytics surface this data automatically, presenting reach, engagement, and adoption in terms that matter to a CHRO or CFO, all without manual audits.
The key here is framing. Analytics should help make sure no one is left out, showing which groups are thriving and which need more support. When measurement serves the community, it strengthens trust.
Consider setting benchmarks early. If a new ERG gains 50 members and 30% engagement in its first quarter, that baseline makes it easier to evaluate progress in quarter two. Without benchmarks, even strong performance can feel vague to stakeholders who want to see trajectory.
Frequently asked questions
What is an employee resource group?
An Employee Resource Group is a voluntary, employee-led group formed around shared characteristics, interests, or life experiences, like cultural identity, gender, or professional development. See the types of ERGs section above for common examples.
How do you start an employee resource group?
Begin by identifying a shared interest or need, recruiting founding members, and drafting a charter with a purpose statement and goals. Then set up a dedicated hub on your intranet so the group has a visible home from day one. The setup section covers this step by step.
What are the benefits of employee resource groups?
ERGs strengthen belonging, boost engagement, improve retention, advance DEI goals, and create career development opportunities. Perceptyx research found that employees without an ERG are 1.4 times more likely to report feeling a lack of belonging at work.
How do you support ERGs on an intranet?
Give each ERG a dedicated hub with its own page, member directory, and content feed. Use multi-channel communications to promote events and share recaps. Track engagement with built-in analytics. The full approach is outlined throughout the main sections of this article.
How do you measure ERG success?
Track membership growth, engagement metrics like page views and event sign-ups, and the reach of ERG communications. Package the data into quarterly reports for leadership. The analytics section offers a complete framework.
Key takeaways
- ERGs thrive when they have a dedicated digital home on the intranet, not scattered across email, chat, and shared drives.
- The right intranet platform gives ERG leaders branded hubs, self-service permissions, and integrations they can manage without IT support.
- Multi-channel communications through intranet, email, chat, and digital signage ensure ERG messages reach every employee, including frontline and remote workers.
- Making ERGs discoverable through directories, onboarding workflows, and mobile apps drives steady new membership.
- Intranet analytics turn ERG engagement data into leadership-ready reports that prove impact and guide investment.
Ready to give your ERGs the infrastructure they deserve? See Haystack in Action.
