Free multi-brand
consolidation savings.

Why multi-brand operators overpay — and what to do about it

If you run 3+ e-commerce brands, there's a ~95% chance you're leaving six figures on the table every year. Not because any one of your processors is ripping you off individually — but because running each brand on its own PSP account means none of them hits the volume threshold that unlocks real pricing. Each brand gets a retail-tier rate. Combined, your portfolio is doing enterprise-tier volume. The gap between those two worlds is where your missed savings live.

This calculator shows you the gap for your specific brand portfolio. Enter each brand's monthly volume and current effective rate (the line on your processor statement labeled "effective rate" or computed as fees ÷ volume). We model what interchange-plus pricing at your consolidated volume tier would cost instead — using real 2026 processor rate cards. The delta is your annual savings opportunity.

The volume-tier math

Stripe and most PSPs price at 2.9% + $0.30. They don't offer volume discounts below $80k/month per account, and even above that you're lucky to get 15-25 bps off. Meanwhile, a real merchant account consolidating $500k/month (typical for a 4-brand operator) gets priced at interchange + 0.25-0.35% — often half the all-in rate of fragmented PSPs. The math for one typical 5-brand operator we onboarded in March 2026:

• Brand A (supplements): $120k/mo @ 3.1% = $3,720
• Brand B (peptides): $95k/mo @ 3.4% = $3,230
• Brand C (skincare): $60k/mo @ 2.9% = $1,740
• Brand D (pet): $40k/mo @ 2.9% = $1,160
• Brand E (apparel): $45k/mo @ 3.0% = $1,350
• Fragmented total: $11,200/mo = $134,400/year
• Consolidated on IC+ @ ~2.35% effective: $7,990/mo = $95,880/year
• Annual savings: $38,520

Volume tiers that actually matter

Real interchange-plus pricing tiers (2026 market):

• Under $100k/month consolidated: IC + 0.45-0.60% + $0.10. Still better than flat-rate, but marginal.
• $100k-$500k/month: IC + 0.25-0.40% + $0.08. Sweet spot for 3-5 brand portfolios.
• $500k-$2M/month: IC + 0.15-0.25% + $0.07. Real enterprise pricing territory.
• $2M+/month: IC + 0.10-0.15% + $0.05. What Fortune 500 retailers see.

Most multi-brand operators sit at $200k-$600k/month consolidated but are priced as if each brand were its own $50-$150k merchant. The arbitrage is structural, not a processor's fault — PSPs price individually by design.

Beyond the rate — operational savings

Pure rate savings are the easy math. The less-visible savings compound:

• Reconciliation time. Five processor statements take 5x the time to close books. One consolidated statement takes one bookkeeper-hour. At $60/hr, that's $4,800/year per operator.
• Chargeback ops. Five dashboards with five different dispute workflows → one unified dispute queue. Operators we've migrated save 6-10 hours/week in dispute ops alone.
• 1099-K chaos. Five 1099-K forms, five different reporting thresholds, and the 2026 $2,500 IRS threshold catches many small PSPs. One merchant account = one 1099-K, one set of books.
• Apple Pay / Google Pay. Each PSP requires separate domain verification. One merchant account = one domain verification set, updated once.
• PCI scope. Five separate PCI SAQs vs one. SAQ A-EP on a single unified checkout is 20-30 hours/year. Five separate SAQs is 100-150 hours. See our PCI Scope Estimator for detail.

The hidden cost of diversification

Some operators deliberately run brands on different processors as "diversification" in case one shuts down. Legitimate concern — but it's usually the wrong defense. A better defense is per-brand MIDs under one acquiring bank: each brand gets isolated risk monitoring, its own chargeback ratio, and its own potential for termination, but all five sit under one interchange-plus agreement with consolidated pricing. If Brand C hits VAMP, only Brand C gets shut down. The other four keep processing at the same rate. That's real diversification — not the performative kind where you pay full PSP rates across five accounts.

When fragmentation is correct

Two cases where staying fragmented is the right call: (1) You run one high-risk brand and four low-risk brands. Keep the high-risk one on a specialist processor and consolidate the low-risk four. The specialist keeps your acquiring bank clean on the 4-brand portfolio. (2) You're still testing a new brand and don't want it touching your main processor until you've proven PMF. A $5k/month startup brand on Stripe is fine. Once it hits $30k/month, migrate it into the main account.