— 10 creators & partnerships fit-led, kill-switched

we don't book influencers. we cast roles.

every creator on a campaign exists to do one job — build trust, demonstrate, drive a launch, hold the brand. fit before reach, brief before booking, and a contract that earns the post a second life as paid creative.

cast a campaign → see how it works ↗ replies in < 24h
— roster size
1,400+ vetted creators
— campaign size
6–80 creators / brief
— turnaround
brief to live in 3 weeks
— usage
paid + organic in contract
01. why this matters now

most influencer programs are booking, not casting.

the brief lands in an agency inbox. someone filters by follower count, hits "send" on twenty creators in a deck, the brand picks faces, the posts go live, the screenshot ends up in the next monthly report.

that isn't an influencer strategy. that's a casting agency with extra steps. and it's why 72% of brand-creator partnerships get one post and zero residuals — no usage, no paid amplification, no learning, no relationship for the next campaign.

we run influencer the way you'd run a cast for a film: every creator slot has a role — trust-builder, demonstrator, launcher, brand-anchor, reach-amplifier. fit is decided before reach: voice, audience composition, recent performance on adjacent categories, comment sentiment. and every contract has paid usage rights baked in, so the post that wins becomes the ad that runs for ninety days.

we also kill the brief when it's wrong. if the product needs a problem-solver and the shortlist is full of aesthetic creators, we say so — before a dollar moves.

~72%
— of brand-creator deals end with one post and zero usage rights
3.4×
— ROAS lift when winning organic posts are sparked into paid creative
~18%
— of "top creators" have audience-comp data that doesn't match their pitch
— content output from a nano cohort vs. a single mid-tier — for the same budget
02. how we cast a campaign

four casting rules every brief follows.

we don't sell rosters. we sell fit. our roster exists so we can match the right creator to the right role — not so we can recycle the same ten faces across every brief that walks through the door.

01
— rule 01

cast the role, not the face.

before any name gets shortlisted, the brief has five named roles: trust-builder, demonstrator, launcher, brand-anchor, reach-amplifier. each role takes a different kind of creator. booking by follower count is how you end up with five reach-amplifiers and zero trust.

— what we ask first
"if this campaign only had budget for two creators, which two roles would we cast?" the answer rewrites the shortlist every time.
02
— rule 02

fit comes before reach.

we vet every creator on five axes — voice, audience composition, recent performance on adjacent categories, comment sentiment, cross-platform behaviour. only after that do we look at follower count. a 28k-follower creator with 6% engagement on the right audience beats a 1.4M creator with 0.4% on the wrong one — every time, with the math to prove it.

— what we cut early
creators with bot-padded comments, audience comp that doesn't match the pitch deck, or recent posts that read like the spammed-paid feed nobody trusts.
03
— rule 03

the brief is a guardrail, not a script.

brand briefs that micromanage every word produce obvious paid posts, and obvious paid posts perform terribly. we write briefs as hooks, must-mentions, and don't-do's — then we let the creator be a creator. our shoots produce 2-3 angle variants per creator so the algorithm has options to feed.

— what's in the brief
3 hook prompts, 5 must-mentions, 6 don't-do's, 1 product-truth statement, 1 example reference. no script. ever.
04
— rule 04

every post is two assets. always.

contract signed = paid usage rights baked in for 90 days minimum. winning organic posts get sparked into spark ads the same week they land. the creator economy is the new ad agency — and we treat every campaign as both an organic moment and a creative library for the next quarter's paid program.

— what's in the contract
90-day paid usage, spark code rights, whitelisting opt-in, 2 reshoot allowance, 14-day exclusivity in category, performance bonus on top quartile.
03. the creator-fit matrix

four tiers, four jobs on a brief.

we operate with four creator tiers — not as a price ladder, but as a casting palette. most campaigns we run blend two or three tiers. the question is never "which tier is best." it's "which tier does this job."

— tier 01

nano

1k – 10k followers
role
trust-builder · volume of authentic mentions
content type
unfiltered, voice-led, story-native, day-in-the-life
avg engagement
~7.2% · highest of any tier
cohort size
20–50 creators per brief
— what they're for seeding a launch with real-people receipts. when you need volume of unbought-looking voice, this is the tier that builds the floor.
— tier 02

micro

10k – 100k followers
role
demonstrator · problem → product, in their voice
content type
how-to, demos, before/after, contrarian takes
avg engagement
~3.8% · performance sweet-spot
cohort size
6–15 creators per brief
— what they're for the workhorse tier. proves the product, drives clicks, produces the highest-performing spark-ad creative by margin.
— tier 03

mid

100k – 1M followers
role
launcher · signal-event for category
content type
launch reveals, hero collabs, exclusive drops
avg engagement
~1.6% · reach over rate
cohort size
2–5 creators per brief
— what they're for telling the category "this is happening." use sparingly, contract them for three deliverables not one, always whitelist for paid.
— tier 04

macro

1M+ followers
role
brand-anchor · cultural credibility
content type
campaigns, brand films, long-term ambassador
avg engagement
~0.8% · brand effect, not ROAS
cohort size
1 creator, multi-quarter
— what they're for brand-defining moments. measured on brand-search lift and earned media, not engagement. never used as the engine.
— field rule
most briefs we run blend two tiers — usually micro + nano, sometimes mid + micro. single-tier campaigns lose every time: the workhorse and the trust-floor have to ship together for the math to close.
04. how we run a campaign

three weeks from brief to live, two more to compound.

we run influencer the way a film production runs casting: brief, callbacks, contracts, shoot, edit, release — with a compound phase after where the winners become paid creative for the next 90 days.

01
— week 01brief + roles

five named roles, before any names.

we write the brief as roles, not creators: what is each slot for, what does success look like, what's the must-mention, what's the don't-do. only after the roles are signed off do we start shortlisting humans.

role doc success metric per role brand guardrails
02
— week 01–02shortlist + vet

fit on five axes, then we look at reach.

longlist of ~80 creators across tiers, vetted on voice, audience composition, recent performance, comment sentiment, cross-platform behaviour. shortlist of 15–20 with data-backed rationale for every name — not just "they look right." you approve, we go to outreach.

vet on 5 axes audience-comp report approved shortlist
03
— week 02contracts + brief

paid usage in every contract. always.

standard contract includes 90-day paid usage, spark-code rights, whitelisting opt-in, 14-day category exclusivity, and a performance bonus on the top quartile. brief is hooks + must-mentions + don't-do's — not a script. creator picks the angle.

90-day usage spark rights creative brief
04
— week 03live + read

posts go live in waves. the read starts on day one.

posts ship in three waves over 7–10 days — not all on one tuesday. we read engagement, sentiment, and click data in real-time and feed back into the next wave. winners get amplified within 48 hours; underperformers get a fix before they post.

staggered release live sentiment read in-flight optimisation
05
— week 04–06spark + compound

winners become paid. the campaign earns its second life.

top-quartile organic posts get sparked into ads within the contracted 90-day window — usually inside week 4. spend behind what already won, not what we hoped would win. this is where the math closes: the campaign you booked becomes the creative library that runs paid for the next quarter.

spark ads live whitelisted runs post-mortem

a roster you can actually run on. not a directory.

— 01 / roster
1,400+
vetted creators across tiers, categories, and platforms — not a database, a casting roster
— 02 / output
~840
creator posts shipped in the last 12 months, on briefs we wrote and contracts we negotiated
— 03 / compound
~36%
of winning organic posts get sparked into paid — that's the campaign earning its second life
— 04 / discipline
~9%
of pitched briefs we refuse — usually because the brief asks for one tier and the role needs another
"

first time we ran a creator campaign that actually became paid creative. the deck stopped being the deliverable.

A
aisha m.
— vp marketing · beauty challenger
05. faq

questions, answered straight.

can't find it here? email hi@socialmafia.agency — replies in under 24 hours.

do you take a cut of creator fees?
no. we charge a flat campaign fee for casting, briefing, contracting, and management. creator fees are paid direct by you — we never sit between you and the talent on payment. that's how we keep our incentive aligned with fit, not markup.
do you only work with creators on your roster?
no — the roster is a starting point, not a wall. about 40% of any campaign ends up being creators we recruit specifically for that brief. we don't turn away the right creator because they aren't already on a list.
how do you actually vet creators?
five axes: voice fit (last 30 posts vs. brand tone), audience composition (geo, age, gender, interest split — from third-party tools, not platform self-reports), recent performance on adjacent categories, comment sentiment (is the audience real and engaged), and cross-platform behaviour. follower count is the last thing we look at, not the first.
what platforms do you cover?
tiktok, instagram, youtube (long + shorts), twitch, substack, x, linkedin (b2b), pinterest, threads. we don't pretend to be experts on every platform — for some, we partner with platform-specialist co-runners who live there full-time.
what about FTC / disclosure / regional ad regulations?
handled. every contract specifies disclosure language, every post is QA'd before live. we run in FTC, ASA (UK), MENA-region, and AU regulations as standard. if you're in a regulated category (alcohol, finance, health, gambling) we add a compliance review step pre-publish.
what happens if a creator goes off-brand or has a crisis?
our contracts include a morality clause and an immediate-pause mechanism. if a creator we've cast is in a public crisis, we pull the post within hours, replace the slot from the bench, and absorb the cost as part of the engagement — not a charge-back to you.
can we run an always-on creator program, not just campaigns?
yes — this is our preferred mode. an always-on program means 4–6 micro creators on rolling briefs, two nano cohorts per quarter, and one mid every six months for launch moments. it's how you build a creative library that keeps paid fed without booking everything from scratch each campaign.

stop booking. start casting.

— role-led · fit-first · usage-rights baked in · kill-switch ready