What every startup company should know about social media

Launching a startup company? Securing your social media handles across platforms should rank right alongside filing your articles of incorporation. One of the first things a potential customer, investor, or partner will do is search for you online, and your social media presence is often what they find first.

The scale of social media today makes it impossible to ignore. As of late 2025, there are approximately 5.66 billion social media user identities worldwide, representing roughly 62% of the global population, according to DataReportal. The average internet user now spends about 2 hours and 21 minutes on social media every day, which works out to roughly one in every three hours spent online.

But people are not just catching up with friends and scrolling for entertainment. McKinsey's 2025 State of the Consumer report found that 32% of global consumers now use social media to research products before buying, up from 27% in 2023. Among Gen Z specifically, social media influences 84% of purchase decisions, and 84% of all consumers search for brands on social media before making a purchase.

Here are three essential things to know about social media when launching your startup.

1. Start with one platform

Securing your handles across all major platforms from day one is smart. Go claim your brand name on Facebook, Instagram, LinkedIn, TikTok, YouTube, X (formerly Twitter), Pinterest, and anywhere else that matters in your industry, even if you do not plan to be active there yet. Squatting on your own name prevents others from taking it and makes your brand look consistent when people search for you.

But when it comes to actually building an active presence, start with one platform. Focus your energy there, develop a consistent brand voice, learn what content resonates with your audience, and build a community before spreading yourself across multiple channels.

Trying to be active everywhere at launch is one of the most common social media mistakes startups make. Without enough time and resources, you end up doing all platforms poorly rather than one platform well. As you find your rhythm and the results start to show, then layer in a second platform, then a third. See our guide on the most common social media mistakes to avoid for more on this.

2. Identify your target audience

Before you choose a platform, you need to know who you are trying to reach. You have likely already worked through your target customer profile in your business plan. Now apply it to your social media decisions.

Map out the basics: age range, gender, geographic location, professional or consumer context (B2B vs. B2C), and any other defining characteristics. These attributes will point you directly to the right platforms. A B2B startup selling software to marketing directors has a very different social media home than a D2C brand selling skincare to Gen Z women.

Social media is also a powerful tool for learning more about your audience over time. Pay attention to who engages with your content, what questions they ask, and what problems they reference. That information will sharpen both your social strategy and your broader marketing. For a deeper look at how to build out your strategy, see our guide on leveling up your content marketing.

3. Determine which platform your target audience is using

You do not have to be a social media expert to figure out where your audience lives online. Here is an up-to-date breakdown of the major platforms and what they offer startups today. For a deeper comparison, see our guide on which social media platform is right for your company.

Facebook

Best for: Broad consumer reach, local businesses, community building, paid advertising. Facebook remains the world's largest social network, with over 3.07 billion monthly active users as of 2025. Its age demographics are relatively even across 25-to-54-year-olds, and 52% of U.S. adults report using it daily. Facebook's business tools (Pages, Groups, Stories, Events, Marketplace, and Meta Ads) make it one of the most feature-rich platforms for brands. The Meta Ads system, shared with Instagram, is among the most sophisticated advertising ecosystems available to any budget level. For most consumer-facing startups, Facebook is a reasonable first platform simply because of its scale. Its organic reach has declined over the years, so paid promotion plays a bigger role than it once did, but even a modest ad budget can drive meaningful results here.

Instagram

Best for: Visual brands, retail, beauty, food, lifestyle, influencer partnerships, reaching 18-to-34-year-olds. Instagram has grown to 3 billion monthly active users globally as of 2025, making it Meta's second-largest platform. It remains the number-one platform for influencer marketing, and 60% of consumers interact with brand content on Instagram at least multiple times a week. Reels (Instagram's short-form video format) has become a major discovery driver and competes directly with TikTok for attention. Instagram Shopping lets brands tag products directly in posts and Reels, creating a seamless path from discovery to purchase. The advertising ecosystem is shared with Facebook through Meta Ads, which makes cross-platform campaigns easy to manage. For visual, lifestyle, or retail startups targeting consumers under 40, Instagram is one of the strongest options. See our guide on choosing the right platform for influencer marketing for more on Instagram's role in influencer strategy.

LinkedIn

Best for: B2B startups, professional services, SaaS, thought leadership, recruiting. LinkedIn has surpassed 1.3 billion registered members globally, with approximately 310 to 424 million monthly active users. Four out of five LinkedIn members drive business decisions at their organizations, making it the highest-quality B2B audience of any social platform. 97% of B2B marketers use LinkedIn as their primary platform for content distribution, and it generates 75 to 80% of all B2B social media leads. LinkedIn's engagement rate increased 44% year-over-year in 2025, and the platform recently surpassed $5 billion in quarterly revenue for the first time. For B2B startups, LinkedIn is not optional. It is where your buyers, investors, partners, and potential hires are spending time. Personal profiles generate eight times more engagement than company pages, so founders and executives should be active here as individuals, not just through the company page.

TikTok

Best for: Consumer brands, entertainment, reaching Gen Z and Millennials, organic discovery and viral reach. TikTok has grown from a newcomer to one of the world's largest social platforms, with approximately 1.9 billion monthly active users globally. Users spend an average of 53 to 55 minutes per day on the app, the highest daily engagement time of any platform. TikTok's For You Page algorithm is uniquely powerful for startups: even accounts with zero followers can go viral if the content resonates. This levels the playing field in a way that no other platform does. After a period of legal uncertainty in the U.S. around a potential ban, TikTok's U.S. operations were formally restructured in early 2026 under a new entity called TikTok USDS, and the platform continues operating. Its self-serve ad platform has matured significantly, with campaign minimums now accessible for most startup budgets. For consumer and lifestyle brands willing to invest in authentic short-form video, TikTok is one of the best organic reach opportunities available today. See our piece on Instagram vs. Snapchat vs. TikTok for reaching teenagers for a deeper look at how these platforms compare.

YouTube

Best for: Educational content, tutorials, product demos, long-term brand building, reaching a broad audience across all age groups. YouTube is the world's second-largest search engine and second-most visited website after Google. It has approximately 2.7 billion monthly active users, with over 1 billion hours of video watched daily. Over 90% of U.S. brands maintain an active YouTube channel. What makes YouTube particularly powerful for startups is intent: people come to YouTube specifically to learn, compare options, and evaluate products. 46% of B2B technology buyers make a purchase after watching a video, and over 75% of Fortune 500 executives regularly watch online video. YouTube Shorts (the platform's short-form vertical video format) has over 2 billion monthly active users and now accounts for more than 200 billion daily views, offering a low-friction entry point for startups not yet ready to produce long-form content. Video content can feel intimidating to produce at first, but even simple, authentic videos shot on a smartphone can drive real results. For inspiration on video content formats, see our guide on 10 types of videos you can use in your marketing strategy.

X (formerly Twitter)

Best for: Real-time engagement, news-driven industries, customer service, thought leadership in tech and media. Twitter rebranded to X in July 2023 following Elon Musk's acquisition, and the platform has undergone significant changes since then. X has an estimated potential ad reach of 557 million users, and it remains the hub for real-time conversations around news, sports, entertainment, and politics. The platform skews significantly male (around 63%) and is most active in the 25-to-34 age bracket. X has faced advertiser departures and a measurable decline in user numbers in certain markets, but it retains a dedicated and vocal user base, particularly for tech, media, and finance audiences. For startups in those sectors, or any brand that wants to participate in fast-moving cultural conversations, X remains worth monitoring. For most other startups, it is lower priority than the platforms above. See our guide on the biggest mistakes businesses make on X (Twitter) before investing time here.

Pinterest

Best for: Retail, home, fashion, food, beauty, wedding, DIY, and any brand with strong visual content targeting women. Pinterest reached a record 619 million monthly active users globally in Q4 2025, with roughly 70% of its audience identifying as female. Gen Z now makes up 42% of Pinterest's monthly active users, showing the platform is younger than its reputation might suggest. 85% of weekly Pinners have made a purchase based on a Pin from a brand, and the number-one reason people use Pinterest is to discover new brands and products. Retail brands see a 32% higher return on ad spend on Pinterest compared to other digital platforms, and Pinterest ads cost 2.3 times less per conversion than other social platforms. If your startup is in a visual category and your target audience skews female, Pinterest deserves serious consideration.

Snapchat

Best for: Brands targeting 13-to-24-year-olds, AR and immersive experiences, youth-focused consumer products. Snapchat has grown to nearly 946 million monthly active users globally, and it reaches 90% of 13-to-24-year-olds in key markets, more than Facebook, Instagram, and Messenger combined for that demographic. Snapchat's augmented reality capabilities remain best-in-class, and its Spotlight feature (the platform's short-form video feed) has grown substantially. Snapchat users are 60% more likely to make an impulse purchase than users on other platforms. The platform's advertising entry point is accessible at the self-serve level, though premium formats like Sponsored Lenses carry higher minimum spends that may be out of reach for early-stage startups. Organic discoverability is also more limited than on TikTok or Instagram, since only people who already follow you see your content outside of Spotlight. For startups genuinely targeting teens and young adults, Snapchat earns its place in the mix.

Platform quick-reference for startups (2025/2026)

What else startups need to know in 2025 and beyond

Beyond choosing the right platform, there are a few broader shifts every startup founder should understand before building a social media strategy.

• Short-form video is the dominant format. Across every major platform, short vertical video (Reels, Shorts, TikTok, Spotlight) generates the highest engagement and reach. If you can create one short video per week, you can repurpose it across multiple platforms simultaneously. This is one of the highest-ROI content investments a startup can make with limited resources.
• Social commerce is accelerating. Platforms are rapidly building in-app shopping experiences. 90% of people shop from brands they follow on social media, and 66% make a purchase after seeing others' social posts. Setting up shopping features on Instagram and TikTok early puts you in front of buyers at the moment of discovery.
• Influencer marketing now outpaces paid social in trust. For the first time in 2025, brands are spending more on influencer marketing than on social or digital ads. For startups with limited ad budgets, partnering with nano or micro influencers (under 10,000 followers) can be highly cost-effective. See our guide on nano influencers and brand awareness.
• AI is reshaping content creation. 89.7% of marketers now use AI tools multiple times per week for content creation, ideation, and analytics. Tools like AI caption writers, image generators, and scheduling assistants can meaningfully stretch a small team's capacity.
• Social and email work best together. Social media builds awareness and drives discovery; email converts and retains. See our guide on boosting brand awareness through email marketing for how to integrate the two channels effectively.

Build your plan before you post

Just as you walk through a business plan to get your startup going, you should set and execute a social media plan before your first post. Know your target audience, pick the platform where they actually spend time, claim your handles everywhere, and then go deep on one channel before expanding.

Sprout Social's demographic data is a reliable resource for up-to-date audience breakdowns across all major platforms. Keep it simple, stay focused, and measure what matters. For a broader look at how social media fits into your overall digital presence, see our guide on which social media platform is right for your company.

DailyStory helps startups and growing businesses connect their social media efforts to their broader marketing automation, email, and SMS campaigns so every channel works together. Schedule a free demo to see how DailyStory can help you grow from day one.