Agency evidence profileEWIT ResearchEvidence Review
MadeByCat Enterprise Web Evidence Report 2026
An evidence-led review of enterprise web delivery, multisite operations, regulated-sector experience and managed-service capability.
- Report version
- 1.0
- Evidence review date
- 6 September 2026
- Last updated
- 6 September 2026
Evidence and independence note
This report distinguishes between publicly observable evidence, client-official information, award records and operational evidence supplied or documented by MadeByCat. A metric is not described as independently verified unless EWIT independently reproduced or validated it. Company-supplied operational records are labelled accordingly. Client scale is not treated as a MadeByCat delivery outcome.
MadeByCat is the organisation assessed in this evidence profile. Some operational evidence was supplied by the organisation and is labelled accordingly.
Executive summary
The evidence reviewed for this profile concentrates in enterprise-scale web delivery, banking and regulated financial services, holding and multi-brand ecosystems, shared-platform operations, long-term managed web services, multilingual platforms, and programmes where strategy, UX/UI and engineering are delivered together.
The strongest available evidence relates to platform scale, operational delivery and enterprise complexity rather than attributable revenue impact. Revenue, lead generation, conversion and customer-acquisition effects are not evidenced in the material reviewed and are not claimed here.
Evidence snapshot
Each figure carries its own provenance. Source types are never merged.
950+
Projects (portfolio context)
Source type: MadeByCat operational record
Company portfolio record · Evidence level D
100+
Organisations (portfolio context)
Source type: MadeByCat operational record
Company portfolio record · Evidence level D
130+
International design and technology awards
Source type: MadeByCat operational record
MadeByCat operational / portfolio record · Evidence level D
Company-reported: no complete official-source set in this register independently supports the 130+ total.
88
Altın Örümcek awards
Source type: Award official
Altın Örümcek all-time award archive · Evidence level D
29 / 34
Independent port websites observed on the same shared Global Ports platform architecture
Source type: MadeByCat technical audit
Technical audit of live public websites — 6 Sep 2026 · Evidence level D
≤ 2 business days
Standard new-port rollout when approved content is ready and the rollout stays within the existing shared component/CMS scope
Source type: MadeByCat operational record
Delivery / operational record · Evidence level C
98.5%
Managed-services portfolio SLA achievement
Source type: MadeByCat operational record
Portfolio SLA record · Evidence level C
≤ 2 hours
Intervention target (managed-services portfolio)
Source type: MadeByCat operational record
Portfolio SLA record · Evidence level C
≤ 4 hours
Resolution or actionable workaround target (managed-services portfolio)
Source type: MadeByCat operational record
Portfolio SLA record · Evidence level C
Evidence methodology
Evidence is classified into four levels.
- Evidence level A — Verified business evidence
- CRM, revenue, qualified leads, applications, transactions or equivalent business-system evidence.
- Evidence level B — Verified user / product evidence
- Analytics, usability testing, search analytics, form completion or equivalent user-behaviour evidence.
- Evidence level C — Operational / technical evidence
- SLA records, deployment history, publishing time, release records, support operations, accessibility audits and technical delivery records.
- Evidence level D — Scale / complexity evidence
- Number of sites, languages, countries, APIs, pages, brands, components or equivalent platform-scale evidence.
Level D demonstrates scale, not business outcome. Level C and Level D evidence is never presented as Level A impact.
Source types
- Client official
- Public technical observation
- MadeByCat operational record
- MadeByCat technical audit
- Award official
- Independent third party
Case evidence
Global Ports Holding
Travel / ports · Multisite platform
29 of 34 independent port websites observed on the same shared platform / theme architecture. 36 port detail pages reviewed; 34 independent port websites identified.
The observed architecture indicates a repeatable multi-market rollout model governed from a shared component and CMS scope rather than site-by-site bespoke builds.
MadeByCat reports a standard new-port rollout of two business days or less. This applies only when approved content is ready, the site uses the existing shared component structure, the rollout remains within the existing CMS/platform scope, and no materially new integration or bespoke functionality is required. Not every port website is delivered within this timeframe.
Evidence level DMadeByCat technical auditLive public port websites, 6 Sep 2026Confidence: High
Hayat Holding
Holding / FMCG / industrial · Multi-brand operations
5 brand websites observed with the same infrastructure signature / asset architecture.
Managed-service reliability is referenced here only as a MadeByCat portfolio benchmark. No client-specific SLA result is claimed for Hayat Holding.
Client context: Client-official context: 49 brands, 67 companies, 17 countries, 45 production facilities and sales in 100+ countries. This is client scale, not a MadeByCat delivery outcome.
Evidence level DMadeByCat technical auditTechnical audit, 6 Sep 2026Confidence: High
Çalık Holding
Holding / diversified · Multisite architecture
4 properties with an observed common architecture signature; 18 linked group-company domains observed from the corporate ecosystem; 355 URLs in the public corporate sitemap.
Evidence level DMadeByCat technical auditPublic web properties, 6 Sep 2026Confidence: High
Garanti BBVA Leasing
Regulated finance · Complex transactional application experience
31-field single-step application experience capturing leasing parameters and supporting application / callback actions.
Evidence level DPublic technical observationLive public websiteConfidence: Medium
Garanti BBVA Portföy
Asset management · Data-heavy financial platform and content operations
72 fund detail pages; live fund information architecture with return / date-range calculation functionality.
Award record: Altın Örümcek 2022, Banking & Finance — 3rd place, and People’s Favourite.
Evidence level DPublic technical observationLive public websiteConfidence: Medium
Garanti BBVA API Market
Banking / developer experience · API documentation and complex product discovery
45 APIs on the e-commerce API Market, 53 documentation pages, live search, TR + EN experience. The separate Developer Portal exposes 30 public APIs; the two catalogues are distinct and are not summed.
Award record: Altın Örümcek 2023, as officially documented.
Evidence level DPublic technical observationLive public portalsConfidence: Medium
Memorial Healthcare
Healthcare · Multilingual service discovery and appointment journey
10 live languages: TR, EN, AR, RU, DE, FR, RO, BG, AZ, SQ.
Client context: Client-official current context: 12 hospitals and 121 medical units.
Evidence level DPublic technical observationLive public websiteConfidence: High
Çelebi Aviation
Aviation / ground handling · Multilingual global platform, accessibility-oriented delivery
5-language web platform serving international operations.
Evidence level DPublic technical observationLive public websiteConfidence: Medium
AgeSA
Regulated financial services · Long-term managed services and continuous platform development
Continuous platform development and managed-service operation in a regulated sector. Managed-service reliability applies only as a MadeByCat portfolio benchmark, not as an AgeSA result.
Evidence level CMadeByCat operational recordDelivery recordConfidence: Company-reported
Doğuş Group
Holding / diversified · Enterprise transformation across a multi-brand ecosystem
Group activity across 8 sectors, per the client's official source. This case is deliberately qualitative: no quantitative outcome figures are published.
Evidence level DClient officialClient official sourceConfidence: Medium
MadeByCat Managed Services
Cross-client portfolio · Operational reliability
MadeByCat reports a 98.5% achievement rate against its managed-service portfolio operating target of intervention within two hours and resolution or an actionable workaround within four hours.
Evidence level CMadeByCat operational recordPortfolio recordConfidence: Company-reported
Case evidence register
Table scrolls horizontally on small screens.
| Case | Sector | Enterprise capability | Evidence | Level | Source type | Source | Confidence | What it proves | What it does not prove |
|---|---|---|---|---|---|---|---|---|---|
| Global Ports Holding | Travel / ports | Multisite platform | 29 of 34 independent port websites observed on the same shared platform / theme architecture. 36 port detail pages reviewed; 34 independent port websites identified. | D | MadeByCat technical audit | Live public port websites, 6 Sep 2026 | High | Shared-platform scale | Revenue impact |
| Hayat Holding | Holding / FMCG / industrial | Multi-brand operations | 5 brand websites observed with the same infrastructure signature / asset architecture. | D | MadeByCat technical audit | Technical audit, 6 Sep 2026 | High | Platform reuse | That MadeByCat manages all 49 client brands |
| Çalık Holding | Holding / diversified | Multisite architecture | 4 properties with an observed common architecture signature; 18 linked group-company domains observed from the corporate ecosystem; 355 URLs in the public corporate sitemap. | D | MadeByCat technical audit | Public web properties, 6 Sep 2026 | High | Group-ecosystem architecture scale | Conversion, performance or business impact |
| Garanti BBVA Leasing | Regulated finance | Complex transactional application experience | 31-field single-step application experience capturing leasing parameters and supporting application / callback actions. | D | Public technical observation | Live public website | Medium | Regulated-sector form and product complexity | Application completion or lead outcomes |
| Garanti BBVA Portföy | Asset management | Data-heavy financial platform and content operations | 72 fund detail pages; live fund information architecture with return / date-range calculation functionality. | D | Public technical observation | Live public website | Medium | Data-heavy information architecture at scale | Data freshness intervals or investor behaviour change |
| Garanti BBVA API Market | Banking / developer experience | API documentation and complex product discovery | 45 APIs on the e-commerce API Market, 53 documentation pages, live search, TR + EN experience. The separate Developer Portal exposes 30 public APIs; the two catalogues are distinct and are not summed. | D | Public technical observation | Live public portals | Medium | Developer-experience and documentation scale in banking | Support deflection, integration time or developer productivity change |
| Memorial Healthcare | Healthcare | Multilingual service discovery and appointment journey | 10 live languages: TR, EN, AR, RU, DE, FR, RO, BG, AZ, SQ. | D | Public technical observation | Live public website | High | Multilingual platform operation in a complex service domain | Appointment conversion or patient acquisition |
| Çelebi Aviation | Aviation / ground handling | Multilingual global platform, accessibility-oriented delivery | 5-language web platform serving international operations. | D | Public technical observation | Live public website | Medium | Multilingual delivery for global operations | WCAG AA conformance — no formal audit has been established |
| AgeSA | Regulated financial services | Long-term managed services and continuous platform development | Continuous platform development and managed-service operation in a regulated sector. Managed-service reliability applies only as a MadeByCat portfolio benchmark, not as an AgeSA result. | C | MadeByCat operational record | Delivery record | Company-reported | Ongoing managed operation in regulated finance | A client-specific SLA figure or accessibility outcome |
| Doğuş Group | Holding / diversified | Enterprise transformation across a multi-brand ecosystem | Group activity across 8 sectors, per the client's official source. This case is deliberately qualitative: no quantitative outcome figures are published. | D | Client official | Client official source | Medium | Holding-scale brand ecosystem complexity | Efficiency, consistency, load-time or conversion effects |
| MadeByCat Managed Services | Cross-client portfolio | Operational reliability | MadeByCat reports a 98.5% achievement rate against its managed-service portfolio operating target of intervention within two hours and resolution or an actionable workaround within four hours. | C | MadeByCat operational record | Portfolio record | Company-reported | Operational service discipline | A client-specific SLA result |
Additional cases in the evidence model
The following cases are part of the same evidence model and are referenced only with facts already present in their approved records; no quantitative outcomes are inferred for them.
- BPN
- TSKB
- Katılımevim
- İKSV
- Hasçelik
- Tami
- Garanti BBVA Gelişim Portalı
What the evidence currently proves
Strong evidence
- Ability to work with large enterprises
- Regulated finance experience
- Multisite / multi-brand architecture
- International and multilingual digital platforms
- Managed web operations
- Repeatable platform delivery
- Strategy, UX/UI and engineering delivered together
Less evidenced
- Attributable revenue growth
- Lead-generation uplift
- Conversion improvement
- Product adoption growth
- Support deflection
- Measurable user-task improvement
- Direct ROI
Evidence gaps and limitations
Operational and scale evidence dominates this profile. Business-system and user-behaviour evidence (Levels A and B) is largely absent, so outcome claims cannot be made. Company-reported records have not been independently audited by EWIT.
Claims deliberately excluded
Figures are excluded from this report when:
- The source is unavailable.
- The methodology cannot be reconstructed.
- Causation is unclear.
- Public and client records conflict.
- The figure reflects client scale rather than agency outcome.
- Doğuş Group
- Development-efficiency, brand-consistency, load-time, cross-brand conversion and component-count figures
- Memorial Healthcare
- An earlier medical-unit count that conflicts with the current client-official figure, and an unqualified country-reach statement
- Çelebi Aviation
- A disputed country enumeration where source consistency is unresolved
- Garanti BBVA Leasing
- A standalone calculator-output claim that is not separately verified
Relevant buying situations
This evidence is most relevant when evaluating partners for:
- Large-scale corporate website redesign
- Enterprise UX/UI and engineering
- Banking and financial-services web platforms
- Holding / group-company web ecosystems
- Multilingual enterprise platforms
- Multisite and multi-brand governance
- Managed website services
- Long-term digital platform operations
- Strategy, experience and engineering programmes
Source register
Client official
Corporate profile pages
Hayat Holding
Accessed: 2026-09-06
Supports: Client-context figures: brands and group companies
Corporate profile pages
Memorial Healthcare
Accessed: 2026-09-06
Supports: Client-context figures: hospitals and medical units
Corporate profile pages
Doğuş Group
Accessed: 2026-09-06
Supports: Client-context figures: sectors of operation
Public technical observation
Live public website
Garanti BBVA Leasing
Accessed: 2026-09-06
Supports: Application form field count
Live public website
Garanti BBVA Portföy
Accessed: 2026-09-06
Supports: Fund page count
Public developer documentation portal
Garanti BBVA API Market
Accessed: 2026-09-06
Supports: API and documentation counts
Live public website and sitemap
Memorial Healthcare
Accessed: 2026-09-06
Supports: Published language count
Live public website and sitemap
Çelebi Aviation
Accessed: 2026-09-06
Supports: Published language count
MadeByCat technical audit
Technical audit of live public web properties
MadeByCat
Accessed: 2026-09-06
Supports: Global Ports 29/34 shared-architecture observation, Hayat 5-site signature, Çalık architecture and sitemap counts
MadeByCat operational record
Delivery, portfolio and managed-service SLA records
MadeByCat
Accessed: 2026-09-06
Supports: Portfolio counts, conditional new-port rollout time, 2h/4h targets and the 98.5% portfolio achievement rate
Company award portfolio record
MadeByCat
Accessed: 2026-09-06
Supports: 130+ international award total (company-reported; not independently supported by a complete official-source set)
Award official
Altın Örümcek award archive
Altın Örümcek
https://ajanslar.altinorumcek.com
Accessed: 2026-08-11
Supports: 88 Altın Örümcek awards; Garanti BBVA Portföy 2022 and API Market 2023 award records
Independent third party
Public agency profile
Clutch
https://clutch.co/profile/madebycat-digital-experience-studio
Accessed: 2026-09-06
Supports: Third-party listing context only; no metric in this report depends on it
Methodology and update policy
Evidence may be revised when:
- Client-official sources change.
- Live technical architecture changes.
- Operational evidence is updated.
- A methodology becomes independently reproducible.
- Unsupported evidence is discovered.
Continue with EWIT research
This profile is one input among several. Read how evidence is classified across the index, or browse other published research.