What Your Capital Campaign Needs Online: Case for Support, Microsite & Brand

In this guide, we cover what your capital campaign needs online: a compelling case for support, a dedicated microsite, and campaign branding that holds its own. Plus a real example from WMCHealth's $30 million capital campaign.

Some months back, we wrote about running a capital campaign on a budget. That post was about strategy: how to prep your team, set a goal, and raise money without a massive staff behind you. 

This one's about the thing that makes your campaign work once the strategy is set: what it needs to look like online.

Here's a pitfall we see a little too often. A nonprofit spends months building the case for a capital campaign internally with their team. They invest in board buy-in, lead donors, and choose a number everyone can agree on. 

But then the online presence for the campaign is treated like an afterthought. Maybe a page gets tacked onto the existing website, or the case for support only exists in a PDF nobody ever reads. The whole thing just looks like every other campaign, because the online materials weren’t made a top priority.

If you're building or rebuilding a capital campaign website, there are three things it needs to do extremely well: make the case, give people a place to take action, and look like nothing else you've put out before. Let's go through each one.

The Case for Support Comes First
 

Your case for support is the argument for why this project, why now, and why someone's money matters here specifically. 

This is the foundation everything else in the campaign gets built from, including your website copy, your donor conversations, your grant applications, and even your gala remarks. They all pull from the same document.

But it’s important not to treat the case for support as something to write once and forget about. It should read almost like a pitch deck, structured in a clear order:

1. The need. What's the gap, and why does it matter right now.
2. The vision. What does it look like once this is funded.
3. The impact. Who benefits, and how will you show it.

The case for support does double duty here. It’s part awareness (the need, the vision), and part fundraising (the impact, the amount). We explain where those two goals diverge and where they overlap in Nonprofit Awareness Campaigns vs. Fundraising Campaigns. 

Getting the messaging and narrative right before any pages get designed makes everything downstream easier. It should be clear enough that anyone on your team can summarize in two sentences. If it’s not, then it’s not time to build the website yet.

By the way, a case for support written for a printed leave-behind can afford a slower build. But the web version needs to earn attention faster, in the first few lines.

Here is a helpful case for support template by Candid if you need further guidance in creating one.

The Microsite Is Your Campaign's Digital Home
 

Once the case is solid, it needs a place to live online, separate from your main site. It’s sometimes called a microsite, or a campaign landing page, or just a "campaign site." 

The microsite should be built around this goal: to give donors one focused place to understand the project, see the progress over the course of the campaign, and give easily. 

Early on, during the quiet phase, it might just start out as a simple page for board members and lead donors, renderings, a timeline, and the vision. Nothing built for public traffic yet. 

But as you move into the public phase, it should expand to include things like live fundraising totals, donor stories, video, and a clear and repeated path to give. The key is to grow the site with the campaign, not rebuild it from scratch every time the campaign hits a new stage.

What a Capital Campaign Microsite Needs 
 

A capital campaign microsite generally needs:

• One-liner: A clear, one-line explanation of the project, above the fold
• Case for support: Adapted for web reading, not just uploaded as a PDF
• Progress tracker: A visual sense of progress (a goal thermometer, a timeline, milestones hit)
• Real stories: from the people the project will serve or from your own team
• Easy donation: A donate path that’s obvious and simple to use

Emphasis on the last one. A donate button is only as good as the copy on it and around it. "Donate Now" on its own is forgettable. Get examples of what people click on in Creating Effective Calls to Action for Nonprofits.

Good campaign design is woven into every single touchpoint here. It’s in the website design of the landing page, the ads, emails, and social posts directed back to it. 

If your organization's main site can't seamlessly support a project like this, that might be a sign the campaign site needs to have its own platform rather than as a subpage.

Capital Campaign Branding Is Its Own Thing
 

Believe it or not, your capital campaign should have its own identity, distinct from your organization's everyday brand. 

For example, a name people remember. And a consistent visual system across the microsite, print materials, email, and social. 

This isn't a nonprofit rebrand, so don’t worry about it looking “out of character.” Think of it as a focused identity for one moment in your history that’s striking enough to rally people around.

What a Capital Campaign Brand Needs 
 

• A campaign name that's memorable and separate from your program names
• A short manifesto or tagline that captures the "why" in one line
• A visual system, color, type, imagery, built to extend across print, digital, and merch
• Guidelines simple enough that volunteers and board members can use it without asking

Great campaign branding gives your case for support somewhere to exist visually. And it gives your microsite a good reason to feel different from the rest of your website. 

It travels, too: once it's a real system instead of a one-off look, your team can hand it to volunteers, board members, and partners. You can trust that it’ll hold up on a t-shirt, a building banner, an Instagram story.

But poor branding is just your existing logo with a new headline slapped on top. It fades into the background of your “business as usual” materials, right at the moment this campaign needs to stand out most. 

That’s what separates campaigns that raise big money once and slower-burn campaigns that build lasting donor relationships. We dig into this in Campaigns That Fade vs. Campaigns That Build.

A Real Capital Campaign Website: WMCHealth's "Possible Starts Here"

Looking for capital campaign website examples? This one’s hot off the press: we built the case for support, microsite, and unique branding for WMCHealth's capital campaign to construct the new Brenda Fareri Pavilion.

First, in the case for support, we paired persuasive storytelling about the need for expanded critical care with a visual design to inspire donors. Not in a static PDF, either, but a rich document that could weave the campaign's message across every channel. 

From there, we developed "Possible Starts Here" as the campaign's name and manifesto, the emotional heart that influenced everything from the microsite to the donor emails and video storytelling.

Then we ran the campaign in two phases: 

1. An internal push that engaged WMC employees through personalized messaging.
2. A public phase that mobilized regional support. The live campaign site evolved alongside it, designed to serve both audiences.

The outcome: nearly $30 million raised for the Brenda Fareri Pavilion.

See the complete project, including the brand identity and campaign assets, on our WMCHealth page.

Building a Capital Campaign of Your Own?
 

If your organization is heading into a capital campaign, or you're already building a capital campaign website and the online piece is floundering, this is what we do (and we love to do it, too). From the early-days strategy conversations all the way through launch and post-launch support.

Learn about the Antarctic approach to fundraising and awareness campaigns here.

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FAQs: Capital Campaign Website
 

What is a capital campaign? 

A capital campaign is a focused fundraising effort to fund a major, one-time project, usually a new building, a major renovation, or an endowment, as opposed to your regular annual fundraising. It typically runs in two phases: a quiet phase to secure lead gifts, followed by a public phase that opens things up to the broader community.

What's the difference between a capital campaign and an annual fund? 

Your annual fund covers operating costs year over year, the everyday budget that keeps your programs running. A capital campaign is a separate, time-limited push tied to one specific goal, and it typically runs alongside your annual fund rather than replacing it.

How long does a capital campaign usually take? 

Most run somewhere between one and three years total, including the quiet phase, though timelines vary widely depending on the size of the goal and how much lead-donor cultivation is needed before the public launch.

Do we need a separate website for our capital campaign? 

Not always at first, a simple page can work early in the quiet phase, but most organizations end up needing a dedicated microsite once they move into the public phase and start driving broader traffic, ads, email, and social all pointing to one focused destination.