Most brands pick the wrong influencer marketing agency for the same reason. They ask the wrong questions.

Here is a situation that plays out more often than it should.

A brand spends three months working with an influencer marketing agency. The campaign goes live. The content looks fine. The agency sends a report full of reach numbers and impression counts. And then someone in that brand’s marketing team sits in a meeting trying to explain to the CEO why none of it showed up anywhere that actually matters.

The agency, when asked, talks about brand awareness. Long-term impact. The difficulty of attribution. All technically true. Also conveniently impossible to disprove.

This is what happens when you pick an influencer marketing agency based on their pitch rather than their process. Completely avoidable. Most brands do it anyway.

The One Question That Changes Everything

Before you ask about creator networks or past clients, ask the agency this. Tell me about a campaign that did not go the way you expected. What happened and what did you do?

Then watch what comes next.

Every agency that has been doing this long enough has had things go sideways. A creator who disappears before posting. Content that comes back completely off-brief. A post that goes live with a mistake in it. This stuff happens. The difference between a good agency and a bad one is not whether these things happen. It is how they handle it when they do.

A polished, rehearsed answer to this question means they prepared for it. Push harder. Ask for a specific example. If they get a little uncomfortable and tell you a real story, you are probably talking to people worth trusting. If they stay smooth and general, keep looking.

What the Pitch Actually Tells You

Most brands walk into meetings with an influencer marketing agency looking at the wrong things.

Most brands walk into agency meetings looking at the wrong things. The logos on the credentials slide. The creator network numbers. The case study videos. None of it tells you whether this specific agency will work for your specific brand.

What tells you that is how they behave in the room.

Do they ask you questions or mostly talk about themselves? Do they push back on anything you say or agree with everything? Do they seem genuinely curious about your business or are they waiting for the moment to bring up their pricing?

An agency that listens well in the pitch listens well during the campaign. An agency that steamrolls you in a first meeting will steamroll your brief too. Pay attention to this more than anything on their slides.

On the Creator Network Conversation

At some point, every influencer marketing agency will mention how many creators they work with. It is always a big number. And it is almost always irrelevant.

A reliable creator selection process should consider more than follower count. An experienced influencer marketing agency should evaluate audience demographics, engagement quality, content style, brand safety, previous partnerships, and whether the creator’s audience actually matches the campaign objective.

How do they evaluate whether an audience is genuinely engaged? How do they check for fake followers? How do they assess whether a creator is a safe fit for the brand? If the answers are specific and thoughtful, the process is real. If they keep looping back to network size, the process probably does not go much deeper than a search filter.

A Practical Agency Selection Checklist

Choosing the right influencer marketing agency is not just about its creator network or list of past clients. A strong agency selection process should look at the agency’s industry experience, creator selection methods, campaign strategy, reporting approach, communication, and pricing transparency.

Before making a decision, ask how the agency would approach your specific campaign rather than asking only about the number of creators they represent. The right agency should be able to explain why certain creators, content formats, and campaign channels would work for your audience.

A good agency should also be comfortable discussing what could go wrong. Ask how they handle creator dropouts, missed deadlines, content that does not match the brief, poor engagement, or campaigns that fail to meet expectations. The answer can tell you more about the agency than a polished presentation.

Types of Influencers to Consider When Choosing an Agency

The right influencer marketing agency should help you choose creators based on your campaign goals rather than simply recommending influencers with the largest following. Different types of influencers can serve different marketing objectives.

Nano Influencers

Nano influencers typically have smaller but highly engaged communities. They can be useful for local campaigns, niche audiences, product recommendations, and campaigns where authentic audience relationships matter.

Micro Influencers

Micro influencers often combine targeted reach with strong audience engagement. They can be effective for product discovery, community building, and campaigns targeting specific customer segments.

Macro Influencers

Macro influencers have larger audiences and can help brands achieve broader reach and awareness. They can be useful for product launches, large-scale campaigns, and brands looking to reach a wider market.

Mega Influencers and Celebrities

Mega influencers and celebrities can provide significant visibility and mass awareness. They may be suitable for major launches, national campaigns, and brands with larger influencer marketing budgets.

The best choice depends on your target audience, campaign objective, budget, industry, and expected outcome. A good agency should explain why a particular type of influencer is suitable for your campaign, rather than choosing creators based only on follower numbers.

The Numbers That Should Come Up in Every Post-Campaign Review

After any campaign wraps, an influencer marketing agency should be able to tell you what actually moved. Referral traffic from creator links. Whether branded search went up in the days after content went live. Engagement quality on the posts, not just volume. If there was a conversion element, what the numbers looked like.

Depending on the campaign objective, an influencer marketing agency should also track website visits, leads, sales, coupon-code usage, conversions, and audience actions that can be directly connected to creator content.

Reach and impressions are in every report because they are easy to produce and easy to make look impressive. They are also the metrics that tell you the least about whether the campaign did anything useful.

Ask any agency you are considering what their post-campaign reporting looks like. Ask them to show you an actual report from a past client. If everything on it is reach, impressions, and views, ask why the conversion and traffic data is not there. The answer will tell you something important.

Red Flags Worth Knowing

An agency that guarantees specific results before the campaign has even started. Creator content is not a controlled environment. Nobody can guarantee how an audience will respond. An agency making specific promises about reach or engagement is either defining success in a way that does not match your actual goals or saying what they think you need to hear to sign.

An agency that never disagrees with you. This sounds like a good thing until you realise what it means. You are not getting a strategic partner. You are getting a vendor who will execute whatever you ask for, send you a report, and move on to the next client. The best agencies push back when something in your brief does not make sense. That pushback is part of what you are paying for.

Pricing that stays vague no matter how many times you ask. Creator fees, agency margin, platform costs, usage rights, production support, and campaign management fees should all be clear before you commit.

Why This Call Matters More Than It Seems

The influencer marketing agency you choose is responsible for influencer campaign management, managing your brand’s relationship with creators, making decisions on your behalf, and shaping how your brand shows up publicly.

Ask the uncomfortable questions. See how they handle them. Trust what you notice in the room more than what is on their slides.

How We Work at 6th Street Artist

When a brand first talks to us, the first meeting is mostly questions on our end. About the audience, the goal, what has been tried, what the brand actually wants people to feel, and what success looks like when the campaign ends. The creator recommendations come after that conversation because without it they would just be guesses dressed up as influencer marketing strategy.

Our network spans over 500,000 creators across India and 16 countries. We work with brands across FMCG, fashion, real estate, fintech, healthcare and more. But what keeps brands coming back is not the network size. It is that we say what we actually think, build the strategy around what will work rather than what sounds good, and stay accountable to the results when the campaign ends.

If you are figuring out which influencer marketing agency is right for your business, we are happy to have that conversation. No deck, no pressure, no pitch. Just an honest discussion about whether we are actually the right fit.

This piece on why every industry is betting on influencer marketing is worth reading before that conversation if you want a clearer sense of how the space actually works.