Sigmamarkt · Sellers
Sell your account,
without the pull-back fear.
The moment Hand-off Ceremony completes, the account belongs to the buyer. Recovery forms fail. Double-listing is impossible. Sell, get paid, never look back.
Founding Seller program
Founding privilege for the first 100 sellers
A thank-you to the sellers building the launch ecosystem: permanent badge, zero commission, direct line.
- 01
90 days at 0% commission
No platform fee for 90 days from your first sale. If you know what you're selling, your earnings are gross.
- 02
Permanent 'Founding Seller' badge
Visible on your profile and every listing. Never granted again after launch — this cohort is one-shot.
- 03
Start at Trust Tier 1
Skip T0; open as T1 'Active'. Higher listing limits and search visibility from day one.
- 04
Priority support for your first 5 transactions
Direct Telegram line: dispute, payout, Hand-off — answered in minutes, not hours.
Commissions
Clean rates, no surprises
Commission is taken from the sale amount. No hidden fees, no time-based hikes — any change is announced 30 days in advance.
| Category | Commission | Note |
|---|---|---|
| Account | 10% | standard category |
| Coin / Currency | 5% | high volume, low margin |
| Item / Skin | 10% | cosmetic, set, item |
| Private listing | 7% | $2500+ brokerage mode |
Trust Tier ladder
Tier rises, visibility rises
Each tier builds on the last — sale count, dispute rate, customer satisfaction. Tiers don't downgrade; they suspend if needed.
- T0
New
Account just opened; first Hand-off Ceremony pending. Low search visibility.
- T1
Active
First sale completed, account control verified. Founding Sellers start here.
- T2
Verified
5+ successful sales, under 1% dispute. Auction listing unlocked.
- T3
Trusted
20+ sales, under 0.5% dispute. Premium category visibility, faster payouts.
- T4
Power
50+ sales, sustained low dispute. Brokerage concierge matching.
Hand-off Ceremony · explicit consent
What are you giving us when you list?
The moment you open a listing, Sigmamarkt receives temporary, auditable access to the account's email recovery + 2FA + linked phone. This access is logged. When the listing closes — sold or canceled — access transfers to the new owner or returns to you. All you keep is the signed receipt of the moment of sale (in the Provenance Chain).
How Hand-off works →Ready?
Become a seller
Onboarding finishes in a single session. You could be one of the first Founding Sellers — before the cap fills.
Seller signup →