How to Research a Company Before an Interview (Step-by-Step)

One of the clearest signals an interviewer receives is whether a candidate has done their homework. When you can reference the company's recent news, speak to their mission specifically, or ask a question that shows genuine understanding of their business — it stands out dramatically. Most candidates don't do this.

Here's the exact research process to follow before every interview.

Step 1: Understand the basics of the business

Start with the fundamentals. You should be able to answer these questions before you walk in:

• What does the company do, in one sentence?
• Who is their customer?
• What problem do they solve?
• How do they make money?
• How big are they, and how long have they been around?

Where to find this: The company website (especially the "About" page), LinkedIn company profile, and Crunchbase for funding and founding details.

Step 2: Know their recent news

Referencing something current shows that your interest in the company is real and ongoing — not just something you Googled the morning of the interview. Look for:

• Recent funding rounds or acquisitions
• New product launches or partnerships
• Press coverage or awards
• Leadership changes

Where to find this: Google News search for the company name, their press page, their LinkedIn page, and TechCrunch or similar outlets for startup news.

Step 3: Understand their product deeply

If you're interviewing at a product company, use the product before your interview. Sign up for a trial. Explore the UX. Form an opinion. Being able to say "I actually tried the product and noticed X" is incredibly compelling — and very few candidates bother.

If it's a B2B product you can't easily access, look for demos on YouTube or their website, read customer reviews on G2 or Capterra, and look at their pricing page to understand their go-to-market model.

Step 4: Know their competitors

Understanding where the company sits in its market shows business acumen. Who are their main competitors? What makes this company different? What's their positioning — are they premium, accessible, the fastest, the most reliable?

Where to find this: G2, Capterra, or simply Googling "[company name] vs [competitor]". Their own website often tells you how they position against alternatives.

Step 5: Understand their culture and tone

Every company has a personality. Some are formal and corporate; others are casual and startup-y. Picking up on this and matching your tone accordingly makes you seem like a natural fit. Look at:

• Their social media (especially Instagram and LinkedIn) — what do they post? How do they write?
• Their careers page — how do they describe their culture and values?
• Glassdoor reviews — what do current and former employees say about the work environment?

Step 6: Research the people interviewing you

If you know who you're meeting with, look them up on LinkedIn. Understand their background, how long they've been at the company, and what their role involves. You don't need to mention this explicitly, but it helps you tailor your answers and ask better questions. If you share a mutual connection, a previous employer, or a common interest — use it.

Step 7: Prepare company-specific answers to common questions

The most important questions to tailor with your research:

• "Why do you want to work here?" — Reference something specific about their mission, product, or direction that genuinely resonates with you.
• "What do you know about us?" — Summarise the business clearly: what they do, who they serve, and what makes them interesting.
• "What do you think our biggest challenge is?" — This is an advanced question that impresses interviewers significantly.

How long should research take?

For most interviews, two to three hours of focused research is enough to be genuinely well-prepared. Use a template to structure what you find — otherwise, it's easy to read a lot and retain very little. Having your research written down means you can glance at it in the minutes before your interview to refresh your memory.