What does the ESG Disclosure Quality Benchmark measure?

The benchmark combines three components: (1) Claim-Evidence Alignment (40%) — how well ESG narrative in announcements matches actual ESG data; (2) Disclosure Transparency (30%) — hedging levels, sentiment consistency, and buried risk frequency; (3) ESG Data Coverage (30%) — breadth of emissions, diversity, and safety data reporting. The composite score ranges from 0-100.

What do the ratings mean?

Exemplary (85+): broad ESG data coverage with consistent, transparent disclosure. Strong (70-84): good coverage with minor gaps. Adequate (50-69): some ESG data but potential gaps in coverage or transparency. Weak (30-49): limited ESG reporting or notable inconsistencies. Poor (<30): minimal ESG data and disclosure.

Does a low score mean a company has poor ESG performance?

No. The benchmark measures disclosure quality and completeness, not actual ESG performance. A company may have strong environmental practices but score lower if it reports through channels not captured in our analysis, or if its disclosure style involves elevated hedging language. Scores should be interpreted as indicators of reporting practice, not environmental or social outcomes.

NZXplorer

Portfolio

Get NZX governance insights in your inbox

Weekly digest of board changes, insider trades, and market signals. No spam. Unsubscribe anytime.

ESG Disclosure Quality Benchmark

Q: Does a low score mean a company has poor ESG performance?

No. The benchmark measures disclosure quality and completeness, not actual ESG performance. A company may have strong environmental practices but score lower if it reports through channels not captured in our analysis, or if its disclosure style involves elevated hedging language. Scores should be interpreted as indicators of reporting practice, not environmental or social outcomes.

Composite ESG disclosure quality scores for NZX-listed companies, combining claim-evidence alignment, disclosure transparency analysis, and ESG data coverage into a single benchmark. Scores range from 0-100, with sector peer comparison.

Methodology Note

This benchmark measures ESG disclosure quality and completeness, not actual ESG performance or intentions. A lower score may reflect limited data availability rather than poor environmental or social practices. Companies may report ESG data through channels not captured in this analysis. All findings should be interpreted in context.

Companies Benchmarked

131

Exemplary Ratings

0% of companies

Average Score

Rating: Poor

Top Sector

Financials

Avg score: 32

131 of 131 companies

Company Benchmarks

				Rating					Peer
HFL	Henderson Far East Income Limited	Financials	44	Weak	50	80	0	95th	Above peers
CO2	Carbon Fund	Financials	43	Weak	50	77	0	86th	Above peers
FCT	F&C INVESTMENT TRUST PLC	Financials	43	Weak	50	76	0	86th	Above peers
TEM	Templeton Emerging Markets Investment Trust PLC	Financials	41	Weak	50	70	0	82th	Above peers
BIT	The Bankers Investment Trust PLC	Financials	38	Weak	50	60	0	77th	Above peers
EBO	EBOS Group Limited	Healthcare	36	Weak	50	38	15	92th	Above peers
TCM	Taiko Critical Minerals Limited	Materials	35	Weak	50	50	0	80th	Inline
UVA	Uvre Limited	Materials	35	Weak	50	50	0	80th	Inline
BIF	Booster Innovation Fund	Financials	34	Weak	50	32	15	73th	Inline
FRW	Freightways Group Limited	Industrials	34	Weak	50	32	15	96th	Above peers
MEX	Minerals Exploration Limited	Materials	34	Weak	50	48	0	70th	Inline
BRM	Barramundi Limited	Financials	33	Weak	50	27	15	64th	Inline
GMT	Goodman Property Trust	Real Estate	33	Weak	50	29	15	87th	Inline
GTK	Gentrack Group Limited	Information Technology	33	Weak	50	31	11	88th	Above peers
IPL	Investore Property Limited	Real Estate	33	Weak	50	28	15	87th	Inline
KFL	Kingfish Limited	Financials	33	Weak	50	27	15	64th	Inline
MCY	Mercury NZ Limited	Utilities	33	Weak	50	27	15	86th	Inline
OCA	Oceania Healthcare Limited	Healthcare	33	Weak	50	27	15	83th	Inline
TRA	Turners Automotive Group	Consumer Discretionary	33	Weak	50	27	15	93th	Inline
ANZ	ANZ Group Holdings Limited	Financials	32	Weak	50	40	0	50th	Inline
MLN	Marlin Global Limited	Financials	32	Weak	50	25	15	50th	Inline
PLP	Private Land and Property Fund	Real Estate	32	Weak	50	26	15	80th	Inline
RAD	Radius Residential Care Limited	Healthcare	32	Weak	50	25	15	75th	Inline
SKC	SkyCity Entertainment Group Limited	Consumer Discretionary	32	Weak	50	29	11	87th	Inline
VNT	Ventia Services Group Limited	Industrials	32	Weak	50	25	15	91th	Inline
WBC	Westpac Banking Corporation	Financials	32	Weak	50	26	15	50th	Inline
AFI	Australian Foundation Investment Company Limited	Financials	31	Weak	50	35	0	41th	Inline
DOW	Downer EDI Limited	Industrials	31	Weak	50	22	15	78th	Inline
FCG	Fonterra Co-operative Group Limited	Consumer Staples	31	Weak	50	21	15	71th	Inline
FSF	Fonterra Shareholders' Fund	Consumer Staples	31	Weak	50	21	15	71th	Inline
FWL	Foley Wines Limited	Consumer Staples	31	Weak	50	22	15	71th	Inline
KPG	Kiwi Property	Real Estate	31	Weak	50	23	15	67th	Inline
MFB	My Food Bag Group Limited	Financials	31	Weak	50	36	0	41th	Inline
NZK	New Zealand King Salmon Investments Limited	Consumer Staples	31	Weak	50	20	15	71th	Inline
NZL	New Zealand Rural Land Company Limited	Real Estate	31	Weak	50	22	15	67th	Inline
SCL	Scales Corporation Limited	Industrials	31	Weak	50	23	15	78th	Inline
SCT	Scott Technology Limited	Industrials	31	Weak	50	20	15	78th	Inline
SUM	Summerset Group Holdings Limited	Healthcare	31	Weak	50	24	11	67th	Inline
DGL	Delegat Group Limited	Consumer Staples	30	Weak	50	17	15	64th	Inline
ERD	EROAD	Industrials	30	Weak	50	23	11	61th	Inline
FBU	Fletcher Building	Materials	30	Weak	50	19	15	50th	Inline
KMD	KMD Brands Limited	Consumer Discretionary	30	Weak	50	23	11	73th	Inline
MFT	Mainfreight Limited	Industrials	30	Weak	50	18	15	61th	Inline
MOV	MOVE Logistics Group Limited	Industrials	30	Weak	50	19	15	61th	Inline
POT	Port of Tauranga Limited	Industrials	30	Weak	50	33	0	61th	Inline
RAK	Rakon Limited	Information Technology	30	Weak	50	19	15	75th	Inline
RYM	Ryman Healthcare Limited	Healthcare	30	Weak	50	22	11	58th	Inline
SMI	Santana Minerals Ltd	Materials	30	Weak	50	33	0	50th	Inline
THL	Tourism Holdings Limited	Consumer Discretionary	30	Weak	50	19	15	73th	Inline
VCT	Vector Limited	Utilities	30	Weak	50	33	0	71th	Inline
AIR	Air New Zealand	Industrials	29	Poor	50	16	15	43th	Inline
ARB	ArborGen Holdings Limited	Industrials	29	Poor	50	16	15	43th	Inline
ARG	Argosy Property Limited	Real Estate	29	Poor	50	31	0	47th	Inline
BFG	Burger Fuel Group Limited	Consumer Discretionary	29	Poor	50	31	0	47th	Inline
BPG	Black Pearl Group Limited	Information Technology	29	Poor	50	29	0	63th	Inline
CDI	CDL Investments New Zealand Limited	Real Estate	29	Poor	50	15	15	47th	Inline
CHI	Channel Infrastructure NZ Limited	Energy	29	Poor	50	16	15	-	Inline
CRP	Chatham Rock Phosphate Limited	Industrials	29	Poor	50	31	0	43th	Inline
FPH	Fisher & Paykel Healthcare Corporation Limited	Healthcare	29	Poor	50	29	0	50th	Inline
HLG	Hallenstein Glasson Holdings Limited	Consumer Discretionary	29	Poor	50	15	15	47th	Inline
LIC	Livestock Improvement Corporation Limited	Financials	29	Poor	50	19	11	36th	Inline
MCK	Millennium & Copthorne Hotels New Zealand Limited	Consumer Discretionary	29	Poor	50	14	15	47th	Inline
MHJ	Michael Hill International Limited	Consumer Discretionary	29	Poor	50	20	11	47th	Inline
SML	Synlait Milk Limited	Consumer Staples	29	Poor	50	16	15	50th	Inline
SPN	South Port New Zealand Limited	Industrials	29	Poor	50	16	15	43th	Inline
STU	Steel & Tube Holdings Limited	Materials	29	Poor	50	15	15	40th	Inline
TGG	T&G Global Limited	Consumer Staples	29	Poor	50	18	11	50th	Inline
WIN	Winton Land Limited	Real Estate	29	Poor	50	30	0	47th	Inline
CEN	Contact Energy Limited	Utilities	28	Poor	50	25	0	43th	Inline
GNE	Genesis Energy Limited	Utilities	28	Poor	50	26	0	43th	Inline
GXH	Green Cross Health Limited	Healthcare	28	Poor	50	28	0	42th	Inline
IPR	Iperion Limited	Real Estate	28	Poor	50	26	0	33th	Inline
MKR	Manuka Resources Limited	Materials	28	Poor	50	27	0	30th	Inline
NZX	NZX Limited	Financials	28	Poor	50	25	0	32th	Inline
SEK	Seeka Limited	Consumer Staples	28	Poor	50	17	11	43th	Inline
SKL	Skellerup Holdings Limited	Industrials	28	Poor	50	26	0	39th	Inline
VHP	Vital Healthcare Property Trust	Real Estate	28	Poor	50	26	0	33th	Inline
AGL	Accordant Group Limited	Utilities	27	Poor	50	22	0	-	Inline
BAI	Being AI	Healthcare	27	Poor	50	22	0	33th	Inline
CNU	Chorus Limited	Communication Services	27	Poor	50	24	0	-	Inline
HGH	Heartland Group Holdings Limited	Financials	27	Poor	50	22	0	27th	Inline
IFT	Infratil Limited	Utilities	27	Poor	50	23	0	-	Inline
IKE	ikeGPS Group Limited	Materials	27	Poor	50	22	0	10th	Inline
MEL	Meridian Energy Limited	Utilities	27	Poor	50	24	0	-	Inline
NZM	NZME Limited	Communication Services	27	Poor	50	22	0	-	Inline
PCT	Precinct Properties New Zealand Limited	Real Estate	27	Poor	50	23	0	13th	Inline
PFI	Property for Industry Limited	Real Estate	27	Poor	50	24	0	13th	Inline
SKT	Sky Network Television Limited	Communication Services	27	Poor	50	22	0	-	Inline
SPG	Stride Property Limited	Real Estate	27	Poor	50	24	0	13th	Inline
SPK	Spark New Zealand Limited	Communication Services	27	Poor	50	23	0	-	Inline
VGL	Vista Group International Limited	Information Technology	27	Poor	50	24	0	50th	Inline
VSL	Vulcan Steel Limited	Materials	27	Poor	50	23	0	10th	Inline
AFT	AFT Pharmaceuticals Limited	Healthcare	26	Poor	50	21	0	17th	Inline
AIA	Auckland International Airport Limited	Industrials	26	Poor	50	20	0	13th	Inline
APL	Asset Plus	Real Estate	26	Poor	50	19	0	-	Inline
BGP	Briscoe Group Limited	Consumer Discretionary	26	Poor	50	19	0	27th	Inline
GEN	General Capital Limited	Financials	26	Poor	50	21	0	18th	Below peers
MEE	Me Today Limited	Consumer Staples	26	Poor	50	19	0	36th	Inline
MPG	Metro Performance Glass	Real Estate	26	Poor	50	21	0	-	Inline
NPH	Napier Port Holdings Limited	Industrials	26	Poor	50	19	0	13th	Inline
PGW	PGG Wrightson Limited	Industrials	26	Poor	50	13	6	13th	Inline
RBD	Restaurant Brands New Zealand Limited	Consumer Discretionary	26	Poor	50	16	5	27th	Inline
RGI	Rua Gold Inc	Materials	26	Poor	50	21	0	-	Inline
RUA	Rua Bioscience Limited	Healthcare	26	Poor	50	21	0	17th	Inline
SKO	Serko Limited	Industrials	26	Poor	50	20	0	13th	Inline
TAH	Third Age Health Services Limited	Consumer Discretionary	26	Poor	50	21	0	27th	Inline
TRU	TRUSCREEN GROUP LIMITED	Industrials	26	Poor	50	20	0	13th	Inline
TWR	Tower Limited	Financials	26	Poor	50	20	0	18th	Below peers
WCO	WasteCo Group Limited	Industrials	26	Poor	50	20	0	13th	Inline
2CC	2 Cheap Cars Group Limited	Financials	25	Poor	50	15	0	-	Below peers
AFC	AFC Group Holdings Limited	Financials	25	Poor	50	17	0	-	Below peers
ALF	Allied Farmers Limited	Financials	25	Poor	50	18	0	-	Below peers
AOF	AoFrio Limited	Financials	25	Poor	50	18	0	-	Below peers
BLT	BLIS Technologies Limited	Consumer Staples	25	Poor	50	18	0	7th	Inline
BRW	Bremworth Limited	Consumer Discretionary	25	Poor	50	16	0	7th	Inline
CCC	Cooks Coffee Company Limited	Consumer Staples	25	Poor	50	18	0	7th	Inline
CMO	The Colonial Motor Company Limited	Consumer Discretionary	25	Poor	50	15	0	7th	Inline
CVT	Comvita Limited	Industrials	25	Poor	50	18	0	4th	Inline
ENS	Enprise Group Limited	Information Technology	25	Poor	50	15	0	13th	Inline
PEB	Pacific Edge Limited	Healthcare	25	Poor	50	18	0	-	Inline
PHL	Promisia Healthcare Limited	Healthcare	25	Poor	50	15	0	-	Inline
PYS	PaySauce Limited	Information Technology	25	Poor	50	18	0	13th	Inline
RTO	RTO Limited	Information Technology	25	Poor	50	15	0	13th	Inline
SAN	Sanford Limited	Consumer Staples	25	Poor	50	17	0	7th	Inline
SVR	Savor Limited	Consumer Staples	25	Poor	50	15	0	7th	Inline
TWL	TradeWindow Holdings Limited	Industrials	25	Poor	50	18	0	4th	Inline
WHS	The Warehouse Group Limited	Consumer Discretionary	25	Poor	50	16	0	7th	Inline
LOC	Locate Technologies Limited	Information Technology	24	Poor	50	13	0	-	Inline
NTL	New Talisman Gold Mines Ltd	Industrials	24	Poor	50	13	0	-	Inline
ATM	The a2 Milk Company Limited	Consumer Staples	23	Poor	50	11	0	-	Inline
SDL	Solution Dynamics Limited	Consumer Discretionary	23	Poor	50	10	0	-	Inline

Sector Averages

Sector	Companies	Avg Score	Claim-Evidence	Transparency	Coverage	Top Company
Financials	22	32 Weak	50	36	4	HFL(44)
Materials	10	30 Weak	50	31	3	TCM(35)
Healthcare	12	29 Poor	50	24	6	EBO(36)
Real Estate	15	29 Poor	50	24	6	GMT(33)
Utilities	7	29 Poor	50	26	2	MCY(33)
Industrials	23	28 Poor	50	21	7	FRW(34)
Consumer Discretionary	15	28 Poor	50	19	7	TRA(33)
Consumer Staples	14	28 Poor	50	18	8	FCG(31)
Information Technology	8	27 Poor	50	21	3	GTK(33)
Communication Services	4	27 Poor	50	23	0	CNU(27)

Methodology

The ESG Disclosure Quality Benchmark produces a composite score (0-100) by combining three independently computed components:

Claim-Evidence Alignment (40%)

Measures alignment between ESG narrative frequency in announcements (keyword density, net-zero claims) and actual ESG data coverage (emissions, diversity, safety metrics). Higher alignment yields a higher score. Based on the methodology from our ESG Disclosure Gap Analysis.

Disclosure Transparency (30%)

Assesses disclosure language quality across five dimensions: hedging level, sentiment volatility, buried risk frequency, guidance consistency, and forward-looking statement density. Lower hedging and more consistent disclosure yields a higher score. Based on our Disclosure Language Analysis engine.

ESG Data Coverage (30%)

Evaluates the breadth of actual ESG data reported: emissions (scope 1/2), gender diversity (board and workforce), and workplace safety (TRIFR/LTIFR). Multi-year reporting depth adds bonus points. Companies with all three pillars and 5+ years of data may score up to 100 on this component.

Rating Scale

Exemplary(85+)Strong(70-84)Adequate(50-69)Weak(30-49)Poor(<30)

Sector percentiles indicate where a company ranks relative to sector peers (higher = above more peers). Confidence is based on data availability: high (50+ data points with ESG data), medium (15+), low (fewer). Scores are computed from structured NZX announcement data and extracted ESG metrics. Companies may disclose ESG information through channels not captured in this analysis.

Related Insights

ESG Disclosure Gap Analysis

Compare NZX companies' ESG claims against measured outcomes. Identifies potential gaps between sustainability narrative and actual emissions, diversity, and safety data.

Disclosure Language Analysis

Track how NZX companies' disclosure language evolves over time. Detect shifts in hedging patterns, sentiment volatility, buried risk frequency, and forward-looking statement density.

ESG Disclosure Leaders

Companies with comprehensive ESG reporting - emissions, diversity, safety, and framework adoption

Data sourced from publicly available records. Our datasets may not be complete. Automated analysis can produce errors. If you believe any data on this page is incorrect, please contact us at hello@nzxplorer.co.nz. For informational purposes only. Not investment advice.