Wholesale VoIP Minutes

Wholesale VoIP Minutes for Carriers, ITSPs, and Contact Centers.

Buy A-Z global voice minutes on direct Tier-1 interconnects — premium CLI quality, daily rate updates, and prepaid or postpaid billing built for scale.

Start a Free TrialPricing
A-Z 200+ destinationsDirect Tier-1 routesPer-second billingLive KPI dashboards
What Are Wholesale VoIP Minutes

The Universal Unit of Wholesale Voice

Wholesale VoIP minutes are per-minute units of voice termination capacity sold at carrier-grade rates to buyers who route calls at scale.

Instead of routing calls through retail consumer pricing, buyers commit to bulk minute purchases. The minute is the universal billing unit — every connected call consumes whatever duration it stays live, rounded by the billing increment. Carriers and resellers alike use wholesale VoIP termination to reach global destinations at carrier-grade rates.

Who buys wholesale VoIP minutes
01
Resellers
Hosted PBX, SIP trunking, or UCaaS products
02
Contact centers
Outbound sales and support campaigns at scale
03
Enterprise PBX
International dialing on private branch exchanges
04
CPaaS providers
Voice APIs exposed to developers
05
ITSPs
SMB and enterprise voice customers
06
MVNOs / OTT
Mobile virtual networks and communication apps
200+
destinations on a single A-Z rate sheet
Updated daily · direct Tier-1 interconnects across NA, EU, LATAM, APAC, and MEA
Every minute wraps three things
Capacity
Per-minute termination across 200+ destinations
Routing logic
Tier-classified paths optimized per destination
Billing infra
CDRs, increments, prepaid or postpaid settlement
Pricing Models

Six Ways to Buy Bulk VoIP Minutes

Pricing varies dramatically depending on how you commit volume and how you take delivery. Most buyers blend two models.

01
Spot pricing
Max flexibility
Current rate, no commit, highest per-minute cost
02
Committed monthly minutes
Best value
10–25% discount in exchange for guaranteed monthly volume
03
Tiered volume bundles
Scale discounts
Progressive discounts across minute bands — more volume, lower rate
04
Destination commit
Key corridors
Locked rates on specific high-volume countries or prefixes
05
Prepaid wallet
Cash flow
Top up a balance, draw down as calls complete — no credit risk
06
Postpaid invoicing
Invoice after use
Pay after the billing cycle on credit terms — standard for established buyers
Route Tiers

Your Minutes Bill Is a Blend of Route Tiers

Not every minute costs the same. Most accounts don't buy a single tier — they buy a mix of Premium CLI, Standard CLI, and Economy routes across their destination list. See the full CLI vs non-CLI route-tier breakdown for ASR, MOS, and PDD by tier — here's how that mix actually shows up on your invoice.

Premium CLI
ASR >50% · typical rate $0.0090/min
Standard CLI
ASR 35–50% · typical rate $0.0055/min
Economy / Non-CLI
ASR 20–35% · typical rate $0.0028/min
Worked Example — 1M Minutes / Month
TierShare of trafficRate / minCost contribution
Premium CLI20% × 1M min$0.0090$1800
Standard CLI70% × 1M min$0.0055$3850
Economy / Non-CLI10% × 1M min$0.0028$280
Blended100% × 1M min$0.0059$5930

Shift 10 points of share from Economy to Premium CLI on brand-sensitive traffic and the blended rate moves — but so does ASR, which is usually the bigger line item once you count agent time and abandoned dials. Model your own mix with the rate calculator on the wholesale voice page.

Full route-tier ASR / MOS / PDD breakdown
Billing Increments

How Billing Increments Affect Your Real Cost

The billing increment determines how each call is rounded for charging — and it can swing effective costs 10–20% on short traffic.

Recommended
1/1
Per-second
Fairest for short-duration traffic
6/6
6-second
Standard for general business voice
Watch out
30/30
30-second
Legacy contracts — inflates effective cost 10–15%
Watch out
60/60
Full-minute
Rare on wholesale; avoid for short calls
Real impact on short traffic
5-second IVR call on 60/60
Billed as 60 seconds
Same call on 1/1
Billed as 5 seconds
Gap on 1M short calls/month
Up to $10,000
$10K
monthly gap on 1M short calls

Between per-second and full-minute billing on the same traffic. Teloz supports 1/1, 6/6, and 30/30 increments across all routes — per-second is the default for SMS verification, IVR dial-out, and short-duration use cases.

Onboarding

From Test Traffic to Production Scale

Never commit minutes blind. Teloz onboarding is built to prove quality before contracts sign. Once live, you can manage traffic and usage from our cloud contact center platform.

01
KYC & credit review
Identity verification and credit assessment
1–2 days
02
SBC configuration
SIP credential issuance and SBC setup on your side
1 day
03
Free test allocation
1,000-minute test block with live KPI dashboard access
Same day
04
Quality review
Performance analysis on your real destination mix
1 day
05
Custom rate sheet
Rate matched to your traffic profile and commit level
1 day
06
Production go-live
Full traffic on with optional volume ramp-up cap
Go live
Why Teloz

Why Buyers Source Wholesale VoIP Minutes from Teloz.

Teloz built its wholesale minutes program around buyer-side economics and transparent operations.

Whether you need 500K minutes for a single contact center or 50M for a multi-region ITSP, Teloz wholesale VoIP minutes scale with your traffic.

A-Z coverage — 200+ destinations
Direct Tier-1 interconnects across NA, EU, LATAM, APAC, and MEA
Tier-classified routes with live KPIs
Premium CLI / Standard / Economy with real-time ASR, MOS, PDD per destination
Daily rate sheets, 7-day change notice
Full transparency on rate movements — no surprise adjustments mid-contract
Per-second billing across all routes
1/1 increment available as default for IVR, verification, and short-duration traffic
MFN protection on committed volume
You always match the best rate offered to comparable buyers
STIR/SHAKEN + RMD + SOC 2 Type II
Compliance built into every route — not an add-on or upsell
24/7 NOC with named contacts
Named technical contacts on enterprise accounts; shared NOC on standard
API for routing, billing, and CDR pull
Real-time monitoring, alerts, and reconciliation through API or portal

Related wholesale resources

Wholesale VoIP overview·Wholesale voice termination·DID origination·A-Z routes·STIR/SHAKEN compliance·Provider rate cards·Request a custom rate sheet
Wholesale VoIP Minutes FAQ

The short answers.

Common questions from carriers, resellers, and contact centers buying bulk voice minutes.

Wholesale VoIP minutes are bulk per-minute units of voice termination sold by carriers and aggregators to other carriers, resellers, contact centers, and ITSPs. They are priced below retail and bought against forecasted outbound volume.

Prices vary by destination, route quality tier, billing increment, and commit level. Spot rates are highest; committed-volume contracts unlock 10–25% discounts. Per-destination prices update daily based on upstream carrier costs and currency movements.

Prepaid protects against credit exposure and is the default for new accounts. Postpaid suits established buyers with credit history and consistent volume — invoicing happens after the billing cycle.

We support buyers from 100K minutes per month up to enterprise scale of 50M+. Committed-volume discounts typically kick in above 1M minutes per month.

Standard onboarding completes in 3–7 business days, including KYC review, SBC configuration, free test traffic, and rate sheet finalization.

Carrier-grade minutes. Transparent rates. No traps.

Request your custom rate sheet, start a free 1,000-minute quality test, or talk to a Teloz routing engineer about your destination mix.

Get StartedPricing
A-Z 200+ destinationsPer-second billingMFN-protected pricing3–7 day onboarding