Isolated virtual cards for every Google Ads account. Billing flags, account suspensions, and payment declines on one account stay isolated — the rest keep running.
Why most setups fail — and what you need instead.
Google Ads associates accounts through billing information. Using the same credit card across multiple accounts can trigger related-account flags and cascade suspensions.
When a Google Ads account is suspended, Google may freeze or restrict the payment method linked to it — impacting other accounts using the same card.
Managing client ad accounts with your agency card creates financial and account association liability. Each client needs their own isolated billing.
Google charges a $1 verification hold when adding new payment methods. Failed verification can restrict the card permanently. VCCs prevent this from affecting your primary payment methods.
Use one RelayKit VCC per Google Ads account. Each card is an independent billing identity — suspensions, holds, and flags on one account cannot touch accounts on different cards.
Learn more about RelayKit Virtual Cards →Everything built into the plan — no add-ons required.
Each VCC has unique card details. Google Ads sees independent billing identities with no payment data connecting your accounts.
Create a new virtual card in seconds from your dashboard. Add to Google Ads immediately — no waiting period.
VCCs work for Google Ads, Google Play, Google One, YouTube Premium, and any Google billing that accepts Visa or Mastercard.
Cap the maximum spend per card. Prevent a runaway campaign or a billing error from draining your entire balance.
All VCCs come with US billing details required by Google's payment validation — no international card friction.
Pair VCCs with RelayKit mobile proxies for full account isolation: unique US carrier IP + unique payment method per Google Ads account.
Set up in minutes, not days.
Sign up at relaykit.net and fund your balance.
Create a new VCC from your dashboard for each Google Ads account you manage.
In Google Ads → Billing → Payment methods → Add payment method → enter your VCC number, CVV, and expiry.
Each new account gets its own fresh VCC. Billing issues stay contained.
Google's payment system validates cards the same way any merchant does — by the card network, billing address, and CVV. RelayKit VCCs are real Visa/Mastercard debit cards and pass Google's validation. Google does not specifically detect or reject virtual cards that pass the standard validation process.
Google Ads uses billing information as one of the signals to link related accounts. If Account A and Account B share the same payment method, a suspension on Account A can trigger scrutiny on Account B. With unique VCCs per account, there is no shared payment signal connecting them.
For maximum isolation, yes — a different billing address per VCC is recommended. RelayKit VCCs come with US billing details, and you can customize the address information when creating each card.