Portland Global Advisors 13F-HR Quarterly holdings report by institutional manager

The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE

OMB APPROVAL

OMB Number:		3235-0006
Expires:	Oct 31, 2018
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hours per response:		23.8

COLUMN 1	COLUMN 2	COLUMN 3	COLUMN 4	COLUMN 5			COLUMN 6	COLUMN 7	COLUMN 8
			VALUE	SHRS OR	SH/	PUT/	INVESTMENT	OTHER	VOTING AUTHORITY
NAME OF ISSUER	TITLE OF CLASS	CUSIP	(x$1000)	PRN AMT	PRN	CALL	DISCRETION	MANAGER	SOLE	SHARED	NONE
3M Company	COM	88579Y101	510	5,096	SH		SOLE		0	0	5,096
ATN International	COM	00215f107	423	11,549	SH		SOLE		0	0	11,549
Abbott Labs	COM	002824100	235	2,156	SH		SOLE		0	0	2,156
Airbnb Inc.	COM	009066101	2,993	23,350	SH		SOLE		0	0	23,350
Alibaba Holdings Ltd	COM	01609w102	1,640	19,673	SH		SOLE		0	0	19,673
Alphabet Inc Class A	COM	02079k305	579	4,840	SH		SOLE		0	0	4,840
Alphabet Inc Class C	COM	02079k107	496	4,100	SH		SOLE		0	0	4,100
Amazon.com	COM	023135106	2,233	17,130	SH		SOLE		0	0	17,130
Americold Realty Trust	COM	03064D108	1,058	32,745	SH		SOLE		0	0	32,745
Amgen Inc	COM	031162100	5,027	22,641	SH		SOLE		0	0	22,641
Analog Devices Inc	COM	032654105	557	2,858	SH		SOLE		0	0	2,858
Apple Inc	COM	037833100	9,962	51,359	SH		SOLE		0	0	51,359
Applied Materials	COM	038222105	231	1,600	SH		SOLE		0	0	1,600
Bank of New York Mellon	COM	064058100	3,881	87,170	SH		SOLE		0	0	87,170
Becton Dickinson Co.	COM	075887109	3,995	15,131	SH		SOLE		0	0	15,131
Berkshire Hathaway Cl A	COM	084670108	1,036	2	SH		SOLE		0	0	2
Berkshire Hathaway Cl B	COM	084670702	1,593	4,672	SH		SOLE		0	0	4,672
Bristol Myers Squibb Co	COM	110122108	337	5,264	SH		SOLE		0	0	5,264
Check Point Software (ISR)	COM	M22465104	4,636	36,905	SH		SOLE		0	0	36,905
Chevron Corp	COM	166764100	260	1,654	SH		SOLE		0	0	1,654
Chubb Ltd	COM	H1467J104	1,614	8,384	SH		SOLE		0	0	8,384
Church & Dwight	COM	171340102	6,489	64,743	SH		SOLE		0	0	64,743
Cintas Corp	COM	172908105	355	715	SH		SOLE		0	0	715
Cisco Systems	COM	17275R102	4,196	81,099	SH		SOLE		0	0	81,099
Costco Wholesale Corp.	COM	22160K105	239	444	SH		SOLE		0	0	444
Diageo PLC	COM	25243Q205	5,840	33,666	SH		SOLE		0	0	33,666
Dover Corp	COM	260003108	254	1,720	SH		SOLE		0	0	1,720
Eaton Corp PLC	COM	G29183103	2,454	12,201	SH		SOLE		0	0	12,201
Eli Lilly	COM	532457108	443	944	SH		SOLE		0	0	944
Emerson Electric	COM	291011104	451	4,995	SH		SOLE		0	0	4,995
Enanta Pharmaceuticals Inc	COM	29251m106	731	34,175	SH		SOLE		0	0	34,175
Engine No. 1 Transform 500 ETF	COM	29287L106	432	8,380	SH		SOLE		0	0	8,380
Exxon Mobil Corp	COM	30231G102	886	8,259	SH		SOLE		0	0	8,259
FEMSA	COM	344419106	4,289	38,694	SH		SOLE		0	0	38,694
FedEx Corp.	COM	31428X106	5,765	23,256	SH		SOLE		0	0	23,256
Fifth Third Bancorp	COM	316773100	444	16,959	SH		SOLE		0	0	16,959
First Bancorp	COM	31866p102	260	10,690	SH		SOLE		0	0	10,690
General Electric	COM	369604301	312	2,836	SH		SOLE		0	0	2,836
General Mills	COM	370334104	557	7,264	SH		SOLE		0	0	7,264
Global X Genomics & Biotechnol	COM	37954Y434	2,813	232,123	SH		SOLE		0	0	232,123
Goldman Sachs JUST US Large Ca	COM	381430396	218	3,455	SH		SOLE		0	0	3,455
Hershey Foods Corp	COM	427866108	5,299	21,222	SH		SOLE		0	0	21,222
Home Depot	COM	437076102	369	1,188	SH		SOLE		0	0	1,188
Honeywell International	COM	438516106	924	4,455	SH		SOLE		0	0	4,455
Hubbell Inc	COM	443510607	9,019	27,201	SH		SOLE		0	0	27,201
IBM	COM	459200101	5,055	37,781	SH		SOLE		0	0	37,781
Idexx Labs	COM	45168D104	1,360	2,708	SH		SOLE		0	0	2,708
Intel	COM	458140100	3,688	110,288	SH		SOLE		0	0	110,288
JP Morgan Chase & Co.	COM	46625H100	549	3,775	SH		SOLE		0	0	3,775
Johnson & Johnson	COM	478160104	1,461	8,829	SH		SOLE		0	0	8,829
Kellogg Co	COM	487836108	366	5,430	SH		SOLE		0	0	5,430
Matson Inc	COM	57686G105	231	2,971	SH		SOLE		0	0	2,971
McCormick Inc	COM	579780206	3,563	40,848	SH		SOLE		0	0	40,848
McDonald's	COM	580135101	1,883	6,309	SH		SOLE		0	0	6,309
MercadoLibre Inc.	COM	58733R102	1,962	1,656	SH		SOLE		0	0	1,656
Merck & Co	COM	58933y105	1,742	15,097	SH		SOLE		0	0	15,097
Microsoft	COM	594918104	14,175	41,626	SH		SOLE		0	0	41,626
Netflix Inc.	COM	64110l106	700	1,590	SH		SOLE		0	0	1,590
Norfolk Southern	COM	655844108	5,535	24,409	SH		SOLE		0	0	24,409
Oracle	COM	68389X105	357	3,000	SH		SOLE		0	0	3,000
Palo Alto Networks Inc	COM	697435105	6,134	24,005	SH		SOLE		0	0	24,005
Pepsico	COM	713448108	267	1,439	SH		SOLE		0	0	1,439
Pfizer	COM	717081103	247	6,747	SH		SOLE		0	0	6,747
Philip Morris Int'l	COM	718172109	269	2,755	SH		SOLE		0	0	2,755
Procter & Gamble	COM	742718109	1,265	8,339	SH		SOLE		0	0	8,339
Qualcomm Inc.	COM	747525103	205	1,724	SH		SOLE		0	0	1,724
Rockwell Automation Inc	COM	773903109	7,960	24,161	SH		SOLE		0	0	24,161
SPDR Gold Shares	COM	78463v107	393	2,202	SH		SOLE		0	0	2,202
SPDR S&P 500	COM	78462F103	64,783	146,145	SH		SOLE		0	0	146,145
SPDR S&P Mid Cap 400	COM	78467Y107	39,372	82,212	SH		SOLE		0	0	82,212
Shell PLC ADR	COM	780259305	2,630	43,558	SH		SOLE		0	0	43,558
Sherwin Williams	COM	824348106	805	3,033	SH		SOLE		0	0	3,033
Smith & Nephew (UK) ADR	COM	83175M205	592	18,347	SH		SOLE		0	0	18,347
TSMC	COM	874039100	403	3,995	SH		SOLE		0	0	3,995
Texas Instruments	COM	882508104	7,088	39,371	SH		SOLE		0	0	39,371
Thermo Fisher Scientific	COM	883556102	284	544	SH		SOLE		0	0	544
US Bancorp	COM	902973304	1,526	46,189	SH		SOLE		0	0	46,189
Unilever PLC	COM	904767704	5,240	100,522	SH		SOLE		0	0	100,522
Vanguard All World ex-US	COM	922042775	3,654	67,151	SH		SOLE		0	0	67,151
Vanguard CRSP Mid Cap	COM	922908629	1,257	5,711	SH		SOLE		0	0	5,711
Vanguard Emerging Markets	COM	922042858	18,292	449,658	SH		SOLE		0	0	449,658
Vanguard FTSE All World ex-US	COM	922042718	11,042	99,947	SH		SOLE		0	0	99,947
Vanguard FTSE Developed Market	COM	921943858	12,693	274,851	SH		SOLE		0	0	274,851
Vanguard Large Cap Growth	COM	922908736	249	880	SH		SOLE		0	0	880
Vanguard Large Cap Value	COM	922908744	255	1,796	SH		SOLE		0	0	1,796
Vanguard Russell 2000 Value	COM	92206C649	492	3,979	SH		SOLE		0	0	3,979
Vanguard S&P 500	COM	922908363	1,648	4,047	SH		SOLE		0	0	4,047
Vanguard Total US Market	COM	922908769	13,606	61,765	SH		SOLE		0	0	61,765
Walt Disney Company	COM	254687106	297	3,332	SH		SOLE		0	0	3,332
Westrock Co	COM	96145d105	243	8,369	SH		SOLE		0	0	8,369
WisdomTree Emerging Markets Sm	COM	97717W281	4,576	98,337	SH		SOLE		0	0	98,337
WisdomTree India Fund	COM	97717w422	1,277	36,701	SH		SOLE		0	0	36,701
Xylem Inc	COM	98419m100	4,474	39,729	SH		SOLE		0	0	39,729
iShares Core MSCI EAFE	COM	46432f842	13,587	201,294	SH		SOLE		0	0	201,294
iShares Core MSCI Emerging Mar	COM	46434G103	8,407	170,554	SH		SOLE		0	0	170,554
iShares Core S&P 500	COM	464287200	22,758	51,059	SH		SOLE		0	0	51,059
iShares ESG MSCI EAFE Index	COM	46435g516	1,294	17,740	SH		SOLE		0	0	17,740
iShares ESG MSCI Emerging Mark	COM	46434g863	400	12,660	SH		SOLE		0	0	12,660
iShares ESG USA Mid/Small Cap	COM	46435u663	1,196	33,675	SH		SOLE		0	0	33,675
iShares MSCI All-Country World	COM	464288257	260	2,711	SH		SOLE		0	0	2,711
iShares MSCI EAFE Index	COM	464287465	18,299	252,404	SH		SOLE		0	0	252,404
iShares MSCI Emerging Markets	COM	464287234	8,893	224,801	SH		SOLE		0	0	224,801
iShares MSCI Emerging Mkts Ex	COM	46434G764	452	8,695	SH		SOLE		0	0	8,695
iShares MSCI USA ESG Select ET	COM	464288802	1,073	11,455	SH		SOLE		0	0	11,455
iShares Mid Cap S&P 400	COM	464287507	32,940	125,974	SH		SOLE		0	0	125,974
iShares Russell 2000	COM	464287655	13,461	71,878	SH		SOLE		0	0	71,878
iShares Russell 3000 Index	COM	464287689	1,347	5,295	SH		SOLE		0	0	5,295
iShares Russell Microcap	COM	464288869	437	4,000	SH		SOLE		0	0	4,000
iShares S&P 100 Index	COM	464287101	469	2,263	SH		SOLE		0	0	2,263
iShares S&P 500 Growth	COM	464287309	270	3,836	SH		SOLE		0	0	3,836
iShares S&P Mid Cap 400 Value	COM	464287705	207	1,934	SH		SOLE		0	0	1,934
iShares Select Dividend	COM	464287168	858	7,570	SH		SOLE		0	0	7,570
iShares Small Cap S&P 600	COM	464287804	1,504	15,092	SH		SOLE		0	0	15,092
SPDR Portfolio Intermediate Tr	COM	78464a672	20,396	720,959	SH		SOLE		0	0	720,959
SPDR Portfolio Short Term Trea	COM	78468r101	15,877	551,477	SH		SOLE		0	0	551,477
Vanguard Intermediate-Term Tre	COM	92206C706	21,894	373,238	SH		SOLE		0	0	373,238
Vanguard Short-Term TIPS Bond	COM	922020805	14,324	302,073	SH		SOLE		0	0	302,073
Vanguard Short-Term Treasury E	COM	92206C102	17,101	296,225	SH		SOLE		0	0	296,225
Vanguard Tax-Exempt Bond Index	COM	922907746	768	15,285	SH		SOLE		0	0	15,285
iShares 0-5 Year TIPS Bond ETF	COM	46429b747	14,368	147,217	SH		SOLE		0	0	147,217
iShares AAA-A Rated Corporate	COM	46429B291	5,144	109,030	SH		SOLE		0	0	109,030
iShares GNMA Bond ETF	COM	46429B333	8,921	203,501	SH		SOLE		0	0	203,501
iShares MBS ETF	COM	464288588	8,114	87,000	SH		SOLE		0	0	87,000
iShares Short-Term National Mu	COM	464288158	3,004	28,871	SH		SOLE		0	0	28,871