DID Logic
DID Logic is a privately held global SIP trunking and DID number provider operating its own AS13006 network with 12 Points of Presence across 130+ countries, serving 5,000+ enterprise and SMB customers (including Etsy, Revolut, Sinch, X) with usage-based voice, DID rental, AI voice agent integrations, and SMS/MMS unified communications.
- Company typePrivate
- Founded2006
- HeadquartersLarnaca, Cyprus
- Headcount51–100
- GTM typeB2B
- OfferingServices
What DID Logic does
DID Logic is a global telecommunications infrastructure provider specializing in SIP trunking, DID (Direct Inward Dialing) number provisioning, and VoIP termination across 130+ countries. The company operates its own Autonomous System (AS13006) with 12 physical Points of Presence in carrier-dense data centers across APAC, Europe, Oceania, Africa, and South America, maintaining direct Tier 1 IP transit relationships with PCCW Global, GTT, Telia Carrier, and NTT. It holds licensed local voice authority in 17 regulated markets and provides E911/E112 emergency services in 46 countries, supported by ISO/IEC 27001:2022 and EN ISO 9001:2015 certifications from TÜV AUSTRIA Hellas. The company serves more than 5,000 clients globally, including named customers such as Avast, Etsy, Exness, id5, Revolut, Sinch, Ubuntu/Canonical, and X (Twitter).
The company monetizes through a usage-based per-minute voice termination model with no per-channel or per-trunk fees, recurring monthly subscriptions on DID numbers, a wholesale DID Exchange marketplace (including RouteLogic RLX for least-cost routing and Voice Peering), and tiered account-level commitments (Core, Plus, Business, Wholesale). Distribution combines a self-serve web portal and mobile apps for SMBs and developers with a sales-engineering channel for enterprise and contact-center deployments, alongside an API-first developer platform (REST API, webhooks, Voice SDK, MCP Server for LLM integration). Strategic product positioning has expanded into AI voice agent infrastructure with verified integrations to ElevenLabs, Vapi, Retell AI, LiveKit, Bland AI, and Synthflow, and in March 2026 the company launched programmable SMS/MMS on existing DIDs while opening a new headquarters in Larnaca, Cyprus, signaling its repositioning as a unified voice and messaging provider.
The corporate entity is structured as DID Logic PTE. LTD. in Singapore (with US operations as DID Logic Inc. in Spokane, Washington); the company is privately held with no disclosed institutional funding rounds or parent company. It currently employs 101-250 people and has active geographic restrictions covering parts of South Asia, North Africa, and the Balkans.
DID Logic firmographics
Firmographics- Name
- DID Logic
- Legal name
- DID Logic PTE. LTD.
- Website
- https://didlogic.com
- Company type
- Private
- Founded year
- 2006
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- DID Logic is a privately held global SIP trunking and DID number provider operating its own AS13006 network with 12 Points of Presence across 130+ countries, serving 5,000+ enterprise and SMB customers (including Etsy, Revolut, Sinch, X) with usage-based voice, DID rental, AI voice agent integrations, and SMS/MMS unified communications.
- Ownership category
- akta.pro rank
DID Logic industry classification
Industry- Product category
- VoIP Telecommunications / SIP Trunking
- NAICS
- Wired and Wireless Telecommunications (except Satellite) (5171), Wired Telecommunications Carriers (517111), Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (518)
- SIC
- Telephone Communications (No Radiotelephone) (4813), Services-Telephone Interconnect Systems (7385), Communications Services, Nec (4899)
- akta.pro primary industry
- VoIP Access & ITSP Services (HDAIAHAD)
- akta.pro secondary industry
- Numbering, DID, Porting & Carrier-of-Record Services (HDAIAHAK)
Keywords
Where DID Logic is headquartered
LocationHeadquarters
- HQ city
- Larnaca
- HQ country
- Cyprus
- HQ region
- Europe
Offices18 records
Markets served
DID Logic business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Infrastructure, Technology or R&D, Operations, Personnel, Marketing or Sales, Supply Chain
Revenue model
- Usage-based Voice Termination: Pay-as-you-go model with no per-channel fees and no per-trunk fees. Customers pay per minute based on destination country. Rates vary by destination with lower rates for EU destinations originating from within EEA. Premium pricing applies for dialer traffic with sub-40% ASR or sub-60s ACD.
- DID Number Rental: Monthly subscription fee for DID numbers. Prices vary by country (e.g., Australia $2.00/month, Mexico $3.00/month, UAE $75.00/month). Includes included channels with additional channels available for fee.
- SMS Services: Programmable SMS and MMS on existing phone numbers using SIP infrastructure. Available on Plus account level and above. Sender ID pre-registration required for certain destination countries.
- Wholesale DIDs and Exchange Platform: Wholesale marketplace for buying and selling DID numbers. Providers can list numbers on the Exchange Platform for other customers to purchase.
- Account Level Tiers: Minimum monthly commitment required based on account level (Core, Plus, Business, Wholesale). Commitment fee charged if actual usage falls below minimum. Higher tiers receive per-second billing and additional features.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Monthly | Local DID Numbers - Country-specific pricing |
| Usage-based | Pay-as-you-go | SIP Trunking - Usage-based with no channel fees |
| Subscription | Monthly | Account Level Commitment Tiers |
| Usage-based | Pay-as-you-go | Outbound Call Rates by Destination |
Go-to-market motion3 records
Distribution channels5 records
Marketing channels6 records
DID Logic product offering
Product offeringCore offering
DID Logic sells global SIP trunking, DID phone numbers (local, toll-free, and in-country), and A-Z VoIP termination across 130+ countries, delivered over its own Autonomous System (AS13006) and 12 carrier-dense Points of Presence with direct Tier 1 peering. It complements these voice services with wholesale exchange (DID marketplace, RouteLogic RLX, voice peering), paperless number porting, programmable SMS/MMS, and developer APIs/SDKs including an MCP Server for AI-driven telecom management. The platform is offered self-serve or via sales engineering, with no per-channel or per-trunk fees and per-minute usage billing.
Product overview
DID Logic is a global telecom infrastructure provider offering a unified voice and messaging platform built around SIP trunking and DID (Direct Inward Dialing) number services. The core portfolio includes SIP trunking with global coverage in 130+ countries, local/toll-free/in-country DID numbers, A-Z VoIP termination, and the Voice Exchange platform for wholesale voice trading. Supporting products include number porting (LNP), paperless porting, call forwarding, encrypted calls, licensed local voice in 17 regulated markets, E911 emergency services in 46 countries, and SMS/MMS programmable messaging. AI-focused offerings include Bring Your Own Bots for AI voice agent integration (ElevenLabs, Vapi, Retell, LiveKit), AI Voice infrastructure with SIP REFER for human handoff, and MCP Server for AI agent management. Developer tools comprise Voice SDK (WebRTC), webhooks for CDRs/recordings/SMS, and a self-service webphone. The platform is distinguished by operating its own Autonomous System (AS13006), 12 physical Points of Presence (PoPs), direct Tier 1 carrier peering, and sub-20ms latency on 80% of calls without per-channel or per-trunk fees. Wholesale and reseller programs include White Label SIP Trunking, Routelogic RLX for least-cost routing, and voice peering services.
Differentiator
Problem solved
Functional benefit
Products and services
- SIP Trunking Global SIP trunking service providing voice connectivity in 130+ countries with sub-20ms latency on 80% of calls, direct carrier routes, and no per-channel or per-trunk fees; designed for PBXs, contact centers, AI voice platforms, and resellers.
- Local DID Numbers Local phone numbers in 130+ countries enabling native caller ID and local presence for businesses expanding internationally, with country-specific monthly pricing (e.g., Australia $2.00/month, Mexico $3.00/month, UAE $75.00/month) and included channels.
- Toll-Free Numbers Toll-free number provisioning for inbound calls with free channels (96 for US toll-free, 50 for other destinations) and additional channels available for purchase.
- A-Z VoIP Termination International voice termination covering A-Z global destinations with direct carrier routing, competitive per-minute rates, and premium dialer pricing for sub-40% ASR or sub-60s ACD traffic.
- In-Country SIP Trunk Domestic SIP termination within specific countries for local traffic, ensuring native caller ID and compliance with local telecommunications regulations.
- Voice Exchange Platform (Wholesale DIDs) Wholesale marketplace platform for buying, selling, and exchanging DID numbers, connecting Tier 1 carriers and incumbent telcos across multiple jurisdictions.
- RouteLogic RLX Voice routing optimization service providing least-cost routing (LCR) and advanced routing logic for wholesale voice traffic management.
- Voice Peering Direct voice interconnection with other carriers via Internet Exchanges and meet-me rooms for reduced latency and termination costs.
- Number Porting (LNP) Local Number Portability service enabling transfer of existing phone numbers to didlogic with paperless digital workflow available in US, Canada, UK, Australia, New Zealand, Netherlands, Switzerland, and Spain.
- SMS/MMS Messaging Programmable SMS and MMS messaging on existing DID numbers using SIP infrastructure, enabling businesses to send and receive text messages without separate CPaaS platforms. Available on Plus account level and above.
- White Label SIP Trunking Reseller program allowing partners to brand and resell didlogic SIP trunking services with direct carrier connections and wholesale rates.
- didlogic Mobile App Official iOS and Android softphone application enabling mobile calling, caller ID control, contact management, push notifications, and low-latency voice via direct carrier routing.
- Virtual Phone Numbers Cloud-based phone numbers for business communications including local, toll-free, and international numbers with full provisioning and management via the didlogic portal.
- Webphone Browser-based softphone requiring no installation, enabling immediate calling from a web interface for support agents and sales teams.
- Voice SDK (beta) WebRTC-based SDK offering a drop-in dialer widget and headless SIP client for embedding calling functionality into web or mobile applications.
- MCP Server Model Context Protocol server enabling LLMs (ChatGPT, Claude) to manage telecom infrastructure including SIP accounts, DID provisioning, routing, and billing via natural language commands.
- didlogic REST API and Webhooks REST API for call detail records, call recordings, inbound SMS, provisioning, routing, and billing management, with webhooks supporting real-time notifications for CDRs (JSON), recordings, and inbound SMS (form-encoded). Rate limits: 60 requests per minute per token, 120 requests per minute per IP.
Quantifiable outcome
- Sub-20ms audio latency on 80% of calls
- +3 more outcomes
Companies that use DID Logic
Customer profileNamed customers8 records
Segments6 records
Ideal customer profiles5 records
DID Logic technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration23 records
AI capability2 records
Feature10 records
DID Logic partnerships and signals
Strategic signalPartnerships
Eight partnerships are on record, tiered core.
- ElevenLabscoreVerified SIP trunking integration allowing ElevenLabs Conversational AI agents to route inbound and outbound calls through didlogic phone numbers. Supports TCP transport, media encryption, and transfer to human agents. Integration guide available in developer portal.
- Vapi AIcoreBYO SIP Trunk integration enabling Vapi AI assistants to connect to global telephony via didlogic. Supports UDP, TCP, and TLS protocols. Transfer to human feature via call transfer tool configuration.
- Retell AIcoreSIP trunk integration for Retell AI voice agents enabling automated voice interactions. Supports manual calls, batch campaigns via CSV upload, and API-triggered calls. SIP REFER for human hand-off.
- LiveKitcoreLiveKit Cloud integration for real-time audio and video infrastructure. Supports inbound and outbound SIP trunks with dispatch rules for room routing. SRTP media encryption configurable.
- PCCW GlobalcoreDirect Tier 1 carrier peering for IP transit. Part of the carrier-dense network infrastructure supporting low-latency voice routing.
- GTT CommunicationscoreDirect Tier 1 carrier peering for IP transit. Part of the network infrastructure for global voice termination.
- Telia CarriercoreDirect Tier 1 carrier peering for IP transit. Part of the carrier network supporting global voice routing.
- NTT CommunicationscoreDirect Tier 1 carrier peering for IP transit. Part of the network infrastructure for global voice termination.
Scale indicators7 records
Recent moves8 records
Expansion highlights6 records
DID Logic competitors and assessment
Company assessmentDirect peers
- Bandwidth Inc. Bandwidth operates its own Tier 1 voice network and offers SIP trunking, DIDs, and emergency services to enterprises and CPaaS platforms, with overlapping compliance footprint and carrier-grade positioning comparable to DID Logic.
- IntelePeer: IntelePeer is a CPaaS provider offering SIP trunking, voice, and messaging with automated provisioning and AI-enabled communications — overlapping customer segments and platform approach with DID Logic.
- Plivo: Plivo offers SIP trunking, voice termination, and DID numbers globally with a developer-focused API platform; a direct competitor targeting similar SMB and enterprise voice customers as DID Logic.
- Telnyx: Telnyx is a direct competitor offering owned-network SIP trunking, global DIDs, and private global IP backbone with low-latency routing, overlapping heavily with DID Logic's carrier-grade positioning and developer-first approach.
- Voxbone (Bandwidth subsidiary): Voxbone, now part of Bandwidth, provides international DID numbers and SIP trunking in 60+ countries with regulatory licensing — directly comparable in international coverage and regulatory compliance posture to DID Logic.
- Peerless Network: Peerless Network (now Cyxtera/Bandwidth-affiliated) operates an owned VoIP backbone with SIP trunking and DID services, comparable to DID Logic's owned-network model and enterprise customer focus.
- Flowroute (formerly Sinch-owned): Flowroute provides SIP trunking and DIDs over a private IP network with API-first provisioning, targeting enterprise and communications developers with comparable pricing and coverage to DID Logic.
Broad incumbents
- Vonage (Ericsson): Vonage, now part of Ericsson, provides SIP trunking, UCaaS, and CPaaS APIs; a broad incumbent with overlapping DID and voice termination offerings though typically at higher price points and broader scope than DID Logic.
- Twilio: Twilio is the dominant public CPaaS incumbent offering SIP trunking, Elastic SIP Trunking, and DID numbers as part of a broad communications platform; broader product suite and brand recognition dwarf DID Logic but with less carrier specialization.
- Sinch: Sinch is a global CPaaS leader providing voice, messaging, and verification services; listed as both a customer and a competitor in the voice infrastructure layer where DID Logic also operates.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
DID Logic social profiles
Digital presenceDID Logic compliance and trust
Trust signalCompliance2 records
DID Logic financial estimates
Financial estimateRevenue estimate
Valuation estimate
DID Logic leadership team
Management profileNumber of profiles
Profiles1 record
DID Logic funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
DID Logic M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about DID Logic
What does DID Logic do?
DID Logic sells global SIP trunking, DID phone numbers (local, toll-free, and in-country), and A-Z VoIP termination across 130+ countries, delivered over its own Autonomous System (AS13006) and 12 carrier-dense Points of Presence with direct Tier 1 peering. It complements these voice services with wholesale exchange (DID marketplace, RouteLogic RLX, voice peering), paperless number porting, programmable SMS/MMS, and developer APIs/SDKs including an MCP Server for AI-driven telecom management. The platform is offered self-serve or via sales engineering, with no per-channel or per-trunk fees and per-minute usage billing.
Is DID Logic a public or private company?
DID Logic is a private company. It is classified as unknown and is currently operating.
When was DID Logic founded?
DID Logic was founded in 2006. It employs 51 to 100 people.
Where is DID Logic based?
DID Logic is headquartered in Larnaca, Cyprus, in the Europe region.
How does DID Logic make money?
Five revenue lines are on record. Usage-based Voice Termination is the primary driver. The others are DID Number Rental, SMS Services, wholesale DIDs and Exchange Platform and account Level Tiers.
Who are DID Logic's main competitors?
Direct peers on record are Bandwidth Inc., IntelePeer, Plivo, Telnyx, Voxbone (Bandwidth subsidiary), Peerless Network and Flowroute (formerly Sinch-owned). Broad incumbents are Vonage (Ericsson), Twilio and Sinch.
Does DID Logic have an API?
Yes. REST API for call detail records, call recordings, inbound SMS, provisioning, routing, and billing management. API access available for Plus account level and above. Webhooks support real-time notifications for CDRs (JSON), recordings, and inbound SMS (form-encoded). Rate limits: 60 requests per minute per token, 120 requests per minute per IP. MCP Server available for AI agent integration, allowing LLMs (ChatGPT, Claude) to manage numbers, routing, SIP accounts, and billing via natural language. Developer documentation is at docs.didlogic.com/docs/api/get-started.
What industry is DID Logic in?
DID Logic's product category is VoIP Telecommunications / SIP Trunking. Its primary akta.pro industry code is HDAIAHAD, VoIP Access & ITSP Services, with a secondary code of HDAIAHAK, Numbering, DID, Porting & Carrier-of-Record Services. Its NAICS code is 5171 and its SIC code is 4813.