Pricing & Retainer

Reference: VLN-2026-PCC-001-PRICE | Valid Until: 2026-05-28

Base Engagement (6-Week Full Scope)

Service	Hours	Rate	Total
Platform Security Testing	80h	$250/hr	$20,000
RNG Subsystem Analysis	24h	$300/hr	$7,200
Wallet Flow Risk Modeling	32h	$275/hr	$8,800
Smart Contract Audit	60h	$350/hr	$21,000
Reporting & Documentation	20h	$200/hr	$4,000
Engagement Management	12h	$200/hr	$2,400
Total	228h		$63,400

Optional Add-Ons

Add-On	Price
Re-test (Critical + High)	$4,800
Expanded re-test (all findings)	$8,500
Post-delivery Q&A session (2h)	$1,500
Board-level executive briefing	$2,000
Emergency hotfix consultation	$500/hr

Retainer Options (Post-Engagement)

Tier 1 — Watch ($3,500/month)

Monthly dependency audit and CVE monitoring
Priority access (10h/month)
Quarterly threat model refresh
New contract review (up to 300 SLOC/month)

Tier 2 — Guard ($7,500/month)

Everything in Watch, plus:

Continuous on-chain transaction monitoring
Wallet anomaly detection with alerting
Monthly platform scan
New contract review (up to 1,000 SLOC/month)
24-hour incident response SLA

Tier 3 — Shield ($15,000/month)

Everything in Guard, plus:

Dedicated VLN analyst (40h/month)
4-hour incident response SLA
Unlimited smart contract review
Quarterly penetration test (40h)
Monthly executive report

Payment Terms

Milestone	Amount
Contract execution	40% ($25,360)
Week 3 milestone (D3 delivered)	30% ($19,020)
Final delivery (D1 + D2 + D4)	30% ($19,020)

Accepted: USD wire transfer, USDC (Ethereum mainnet), USDT
Invoice Terms: Net-15 from milestone completion
Late Payment: 1.5% per month after 30 days

Discounts

Condition	Discount
Retainer commitment at signing (min. 3 months)	10% off base
Full payment at contract signing	5% off base
Referral (existing VLN client)	7.5% off base

Discounts are not stackable beyond 15% total.

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