Performance Marketing Agency

Turn ad spend into revenue you can count on.

William Anderson LLC builds and scales paid campaigns on Meta, Google, and TikTok — full-funnel creative, sharp targeting, and daily optimization tuned to the one metric that matters: profit.

No long-term lock-ins Meta Google TikTok
Account performance · last 7 days Live
Revenue generated
$284,910
42% vs prev.
Blended ROAS
4.7x
up & right
Cost per acquisition
-38%
lower is better
Meta 5.1x
Google 4.4x
TikTok 3.9x
Certified & experienced across the channels that drive demand
Meta Ads Google Ads TikTok Ads
What we run

Three channels. One growth engine.

Each platform plays a role in the funnel. We run them as one system — so demand, retargeting, and search intent compound instead of competing for the same dollar.

Meta Ads

Facebook & Instagram campaigns that build demand and convert it — from scroll-stopping creative to ROAS-positive scaling.

  • Advantage+ & manual campaign structures
  • Audience research & retargeting funnels
  • Creative testing built for the algorithm

Google Ads

Capture buyers at the moment of intent. Search, Shopping, Performance Max and YouTube built to win the click that's ready to buy.

  • Search & Shopping campaign architecture
  • Performance Max & feed optimization
  • Keyword & negative-list management

TikTok Ads

Native, thumb-stopping video that performs as content first and an ad second — built to reach new audiences profitably.

  • UGC & Spark Ads strategy
  • Hook-driven video concepts
  • Rapid creative iteration & scaling

Creative production

Statics, UGC, and video built by people who watch the data.

Landing pages & CRO

The click is only half the job. We optimize what happens after it.

Tracking & analytics

Clean attribution with GA4, server-side & pixel/CAPI setup.

How it works

From audit to scale, in four steps.

No black boxes. You'll always know what we're doing, why, and what it's returning.

01

Audit & strategy

We dig into your accounts, numbers, and offer to find the leaks and the levers — then map a plan to your real margins.

02

Build & launch

Account structure, tracking, audiences, and creative get built right the first time, then go live with clean measurement.

03

Optimize daily

We watch the data every day — cutting waste, doubling down on winners, and feeding the algorithms what they need.

04

Scale what works

Once it's profitable, we push spend without breaking efficiency — expanding channels, audiences, and creative.

By the numbers

Results that hold up to a spreadsheet.

$12M+
Ad spend managed
4.3x
Average blended ROAS
120+
Campaigns launched
38%
Avg. cost-per-result cut

* Illustrative figures — replace with your own verified results before going live.

Why William Anderson LLC

Built like operators, not a content mill.

Profit-first, always

We don't optimize for vanity metrics. Every decision ladders up to revenue and margin you can actually bank.

Senior hands on the account

Your campaigns are run by experienced media buyers — not handed to a junior on day two.

Reporting you can read

Live dashboards and plain-English updates. You'll never have to ask where the money went.

You own everything

Ad accounts, pixels, data, and creative stay yours. No hostage situations, no lock-in.

Client words

What working with us feels like.

★★★★★

"They rebuilt our Meta account from scratch and our cost per purchase dropped within the first month. First agency that actually understood our margins."

SSara M.DTC skincare brand
★★★★★

"We'd burned money on Google before. The team restructured everything and now search is our most profitable channel by far."

JJames R.Home services
★★★★★

"The TikTok creative they produced outperformed everything we'd tried. Reporting is clear and they actually pick up the phone."

LLena K.E-commerce apparel
Engagements

Pick the level of firepower.

Flat monthly management — no percentage-of-spend surprises. Start where you are, scale when it's working.

Starter

One channel, dialed in. Ideal for brands just turning on paid.

$1,500/mo

+ ad spend · one platform

  • 1 channel (Meta, Google or TikTok)
  • Campaign build & management
  • Conversion tracking setup
  • Bi-weekly reporting
Start here

Scale

Full-funnel across all three platforms with priority support.

$5,500/mo

+ ad spend · all platforms

  • Meta + Google + TikTok
  • Full creative & CRO support
  • Server-side tracking & dashboards
  • Dedicated strategist & Slack access
Let's scale

Starting prices — every engagement is scoped to your goals, margins, and spend. Not sure which fits? The free audit answers that.

Questions

The things people ask first.

Most accounts show meaningful signal within the first 2–4 weeks as we clean up tracking and find early winners. Sustainable, scaled profitability usually settles in over 60–90 days — paid media compounds, it doesn't flip like a switch.

As a rule of thumb we work best with brands spending at least $3,000/month in ad spend per channel — enough for the algorithms to learn and for testing to be statistically honest. We'll tell you straight in the audit if you're not there yet.

No. We work on rolling monthly engagements after an initial onboarding period. If we're not earning our keep, you're free to go — we'd rather keep clients with results than contracts.

You do — always. We operate inside your ad accounts, pixels, and analytics. Everything we build stays with your business if we ever part ways.

Meta (Facebook & Instagram), Google (Search, Shopping, Performance Max, YouTube), and TikTok. We focus on these three deeply rather than spreading thin across every channel.

Let's talk

Ready to scale profitably?

Book a free, no-pressure audit of your ad accounts. We'll show you exactly where you're losing money and what we'd do differently — whether or not you work with us.

Daytime phone+1 (323) 535-7810
Office1454 Flores Street, San Bernardino, CA 92411

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