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How to Use Instagram for B2B Startup Growth

Updated July 22, 2025

Val Razzo

by Val Razzo, SMM Consultant at

With a growing and engaged user base of B2B decision makers, Instagram has become a powerful marketing tool for B2B startups seeking business growth. In this article, you’ll find the reasons for using Instagram for B2B startup growth and five actionable tips on how to do it right.

Instagram isn’t just for consumer brands. It’s a powerful tool for B2B startups looking to grow, build credibility, and attract leads. With over two billion active users, Instagram offers massive reach. But more importantly, decision-makers are here, too.

Over 30% of Instagram users are aged 35 and above. This means your C-suite executives are likely scrolling through the app at this moment. 

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B2B doesn’t have to be boring. If you use Instagram strategically, it can help your startup scale, connect with potential clients, and even secure funding. The challenge is knowing how to use the platform effectively to cut through the noise and reach the right audience. Let’s break it down.

Why Use Instagram for B2B Startup Growth?

Many B2B startups overlook Instagram, assuming it’s more suited for lifestyle brands or direct-to-consumer products. But the reality is different. Your audience is already on Instagram, and if you’re not leveraging the platform, you’re missing key opportunities such as earning money online.

Instagram helps establish brand credibility and humanizes your startup. Decision-makers want to work with companies they trust, and a well-maintained Instagram presence can reinforce your authority.

Humans trust humans. When a B2B startup shows the real people behind it, that’s great. Need inspiration? Just take a look at the profile page of WeWork. This B2B company uses Instagram to put the human face by featuring happy clients which attracts potential customers and grows their interest in the business.

WeWork Instagram feed

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What is more, you can also use Instagram to demonstrate your expertise through educational content, case studies, and customer success stories.

Another major advantage? Lead generation. 

Instagram is a discovery platform, and with the right content strategy, you can attract inbound leads without aggressive sales tactics. A study by Facebook found that 62% of Instagram users become more interested in a business after seeing it in an Instagram story, proving that visual storytelling works even in a B2B context.

5 Ways to Use Instagram for B2B Startup Growth

  1. Market Your B2B Startup
  2. Seek Out B2B Startup Funding
  3. Obtain More Customer Referrals and Reviews
  4. Co-Partner with Other B2B Companies
  5. Leverage the Power of Instagram B2B Ads

1. Market Your B2B Startup

Your Instagram profile is your first impression. If it’s not optimized, you lose potential leads before they engage with your content. Start with the basics:

A clear Instagram bio is crucial. In just a few words, you need to communicate what you do, who you help, and why it matters. Instead of something generic like “SaaS for businesses,” try: “Helping startups scale with AI-powered automation. DM us for a free demo.”

Take a look at how the email marketing platform Mailchimp does it:

Mailchimp Instagram profile

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A branded profile picture ensures brand recognition. This is usually your company’s logo, but make sure it’s high quality and fits Instagram’s circular format for profile photos.

Your link in bio is prime real estate. Instead of just linking to your homepage, direct visitors to a lead magnet, demo request form, or booking page. Many brands use tools like Linktree, which allow you to include multiple links. But Instagram now allows up to five links in bio. 

Your content strategy should focus on engagement and education. A few formats work particularly well for B2B:

  • Case studies (short form) – Show how your product or service helped a client solve a real problem, then lead to the complete version via your link in bio.
  • How-to posts – Educate your audience with actionable insights related to your niche.
  • Industry trends – Share data-backed updates that position you as a thought leader.
  • Behind-the-scenes content – Humanize your brand by showcasing your team, culture, and work process.
  • Client testimonials – Highlight success stories to build trust and credibility.

To understand what type of content performs best, check Instagram Insights in your account or export Instagram analytics and see key metrics in a shareable, auto-updated report.

2. Seek Out B2B Startup Funding

Funding is one of the biggest challenges for any startup. Investors need to see proof of growth, credibility, and market demand. Instagram can be an unexpected but valuable tool in this process.

Start by showcasing your growth. If you’ve reached a milestone—whether revenue, user acquisition, or a major partnership—share it in an engaging post. Investors look for traction, and demonstrating momentum makes your startup more attractive.

Engage with potential investors. Many venture capitalists and angel investors follow startups on Instagram to keep an eye on emerging companies. Constantly posting about your progress keeps your brand on their radar. What is more, you can ask pitch deck designers to make a professional pitch to send it on demand and, therefore, hook the attention of potential investors.

Another great strategy is hosting live Q&A sessions. These allow you to explain your vision, product, and market opportunity in a more personal and engaging way than a pitch deck.

Instagram’s role in helping you get funding is more indirect than actual funding platforms, however, your performance on Instagram is an excellent indicator of whether your business is worth investing in. 

3. Obtain More Customer Referrals and Reviews

Referrals are gold in B2B. A recommendation from a satisfied client carries more weight than any ad. Instagram makes it easy to encourage and showcase social proof.

Ask your customers to share their experiences. A simple request like “Tag us in your success stories!” can encourage organic testimonials. You can then repost positive feedback on your profile or in your Stories.

Messaging tool, Slack uses Instagram Story highlights to showcase customer reviews.

Slack Instagram story

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Take it a step further by creating a formal referral program. Offer incentives for existing clients who bring in new business. A B2B marketing agency, for instance, might give a free strategy session to clients who refer to another company. Moreover, you can leverage the power of offline and online marketing and include a postcard with a QR code that redirects existing customers to your Instagram profile, where they could leave reviews for incentives.

4. Co-Partner with Other B2B Companies

Collaboration can significantly extend your reach. By partnering with another B2B brand, you can introduce your company to a fresh audience already interested in similar solutions.

A simple way to start is by co-hosting Instagram Live sessions. Choose a company with a complementary product and discuss industry trends or solutions. This type of real-time engagement builds credibility and attracts new followers.

Another strategy is cross-promoting content. If your startup offers cloud security software, you could partner with an IT consulting firm and share each other’s posts. This introduces your content to their audience and vice versa.

Of course, you can also partner with B2C companies or even B2B influencers, who have an entirely different audience. Still, a partnership with a known brand indicates your authority in your niche.

For instance, global skincare brand L'Oréal partnered with Salesforce to personalize its customer experience through Marketing Cloud. 

L'Oréal Instagram story

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Salesforce posted about the partnership on its Instagram Story highlights. Instagram also has a feature called Instagram Collabs, which allows you to co-author content with your partner. 

Unlike simply tagging your partner on the post, which will appear as a “tagged post,” collaborative posts ensure the content is posted on both your main feeds.

5. Leverage the Power of Instagram B2B Ads

While organic reach is great, paid advertising can take your Instagram strategy to the next level. The key to success is targeting the right audience.

Start by retargeting website visitors. If someone has already checked out your site, showing them an Instagram ad can keep your brand at the top of their minds and move them closer to conversion.

Instagram also allows you to target specific industries and job titles. This is perfect for B2B, where decision-makers must see your offering multiple times before taking action.

If lead generation is your goal, try lead form ads. These allow users to submit their contact info directly within Instagram, making it easy to capture high-intent leads without requiring them to leave the platform.

Major French energy supplier Electricité de France (EDF) partnered with a media company to create storytelling ads on Instagram and Facebook to increase brand awareness.

Neo's Instagram story

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The partnership ads included Reels, Story ads, and regular video ads. The campaign helped boost the brand’s ad recall by 9.8 points, beyond industry standards.

All in all, Instagram advertising helps B2B startups reach the selected audience and keep a focus on the right ad objectives, so it gives amazing results that lead to growth.

Just Give Instagram Marketing a Try for B2B Startup Growth

Instagram isn’t just another social platform—it’s a powerful tool for B2B startup growth. Whether your goal is attracting new clients, securing investors, or increasing referrals, the right strategy can significantly impact you.

The key is consistency. Show up regularly, keep up with B2B trends, provide real value, and engage with your audience. The more you do, the more opportunities your startup will create. Start implementing these strategies today, and watch your business grow.

About the Author

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Val Razzo SMM Consultant
Val Razo is a freelance SMM consultant who believes in the power of Instagram for businesses of all sizes and niches. With 8 years in the industry, Val also writes for digital marketing websites to share her tips and best practices on using social media.
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